Exhibit 10.10

FOIA CONFIDENTIAL TREATMENT REQUESTED

PORTIONS OF THIS AGREEMENT AND THE SCHEDULES HERETO MARKED BY

*** HAVE BEEN OMITTED PURSUANT TO A REQUEST FOR CONFIDENTIAL

TREATMENT FILED SEPARATELY WITH THE SECURITIES AND EXCHANGE

COMMISSION

METAL SUPPLY AGREEMENT

between

NOVELIS INC.

(as Purchaser)

and

RIO TINTO ALCAN INC.

(as Supplier)

for the Supply of Sheet Ingot in North America

Effective as of January 1, 2011

TABLE OF CONTENTS

SCHEDULES

METAL SUPPLY AGREEMENT

THIS AGREEMENT is entered into in the City of Montréal, Province of Quebec, with intent to be effective as of January 1, 2011 (the “Effective Date”).

RECITALS:

WHEREAS the Parties entered into a Metal Supply Agreement dated January 5, 2005 (the “Original Agreement”) relating to the supply and purchase of Metal, which was replaced by an Amended and Restated Supply Agreement dated January 1, 2008 (the “Amended Agreement”);

WHEREAS the Parties wish to replace the Amended Agreement with the terms and conditions of this Agreement.

NOW THEREFORE, in consideration of the mutual agreements, covenants and other provisions set forth in this Agreement, the Parties hereby agree as follows:

For the purposes of this Agreement, the following terms and expressions and variations thereof shall, unless another meaning is clearly required in the context, have the meanings specified or referred to in this Section 1.1:

“Actual Annual Quantity” has the meaning set forth in Schedule 7.

“Additional Premium” means the premiums set forth in Schedule 1.

“Affected Party” has the meaning set forth in Section 3.1.

“Affiliate” of any Person means any other Person that, directly or indirectly, controls, is controlled by, or is under common control with such first Person as of the date on which or at any time during the period for when such determination is being made. For purposes of this definition, “control” means the possession, directly or indirectly, of the power to direct or cause the direction of the management and policies of such Person, whether through the ownership of voting securities or other interests, by contract or otherwise and the terms “controlling” and “controlled” have meanings correlative to the foregoing.

“Agreement” means this Metal Supply Agreement, including the Preamble and all of the Schedules hereto.

***

“Alloying Elements” means the following alloying elements which may be contained in the Metal as per the Specifications:

***

“Annual Quantity Range” means in respect of each Contract Year, a quantity of Metal which shall not exceed *** Tonnes or be less than *** Tonnes of Metal; provided that commencing in respect of the *** Contract Year, either Party, by notice to the other Party no later than *** months prior to the commencement of a Contract Year, may reduce the Annual Quantity Range for such Contract Year and all subsequent Contract Years by *** Tonnes. Only one such reduction will be permitted to be exercised in respect of any Contract Year (i.e. the Annual Quantity Range may not be so reduced by more than *** Tonnes in any Contract Year, but the Annual Quantity Range may be reduced again by *** Tonnes in a subsequent Contract Year). For example, by way of notice no later than ***, either Party may reduce the Annual Quantity Range for *** and all subsequent Contract Years by *** Tonnes to a quantity of Metal which shall not exceed *** Tonnes or be less than *** Tonnes of Metal ; by way of notice no later than ***, either Party may reduce the Annual Quantity Range for *** and all subsequent Contract Years by an additional *** Tonnes to a quantity of Metal which shall not exceed *** Tonnes or be less than *** Tonnes ; by way of notice no later than ***, either Party may reduce the Annual Quantity Range for *** and all subsequent Contract Years by an additional *** Tonnes to a quantity of Metal which shall not exceed *** Tonnes or be less than *** Tonnes of Metal; by way of notice no later than ***, either Party may reduce the Annual Quantity Range for *** by an additional *** Tonnes to ***, in which case the Agreement shall terminate on ***.

“Applicable Law” means any applicable law, rule or regulation of any Governmental Authority or any outstanding order, judgment, injunction, ruling or decree by any Governmental Authority.

“Base Premium” means,

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“Business Concern” means any corporation, company, limited liability company, partnership, joint venture, trust, unincorporated association or any other form of association.

“Business Day” means any day excluding (i) Saturday, Sunday and any other day which, in the City of Montréal (Canada) or in the City of New York (United States), is a legal holiday, or (ii) a day on which banks are authorized by Applicable Law to close in the city of Montréal (Canada) or in the city of New York (United States).

“CFR” means, to the extent not inconsistent with the provisions of this Agreement, CFR as defined in Incoterms 2010, published by the ICC, Paris, France as amended from time to time.

“CIF” means, to the extent not inconsistent with the provisions of this Agreement, CIF as defined in Incoterms 2010, published by the ICC, Paris, France as amended from time to time.

“Commercially Reasonable Efforts” means the efforts that a reasonable and prudent Person desirous of achieving a business result would use in similar circumstances to ensure that such result is achieved as expeditiously as possible in the context of commercial relations of the type contemplated in this Agreement; provided, however, that an obligation to use Commercially Reasonable Efforts under this Agreement does not require the Person subject to that obligation to assume any material obligations or pay any material amounts to a Third Party or take actions that would reduce the benefits intended to be obtained by such Person under this Agreement.

“Consent” means any approval, consent, ratification, waiver or other authorization.

“Contract Price” means, for each Tonne of Metal or Pre-Alloyed Metal, as the case may be, sold and purchased hereunder in any calendar month, the price per Tonne of Metal or Pre-Alloyed Metal, as the case may be, determined in accordance with the following applicable formula:

For each Tonne of Metal:

***

For each Tonne of Pre-Alloyed Metal:

***

“Contract Year” means each Calendar Year during the Term of this Agreement.

“Consignment Agreements” means those agreements entered into by the Parties or their Affiliates as of the Effective Date with respect to the consignment of Metal in North America.

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“CPT” means, to the extent not inconsistent with the provisions of this Agreement, CPT as defined in Incoterms 2010, published by the ICC, Paris, France, as amended from time to time.

“Cut Premium” means, in respect of each Tonne of Metal supplied hereunder, an amount equal to (i) $*** per Tonne for ***, or (ii) $*** per Tonne for ***; provided that the Cut Premium is only applicable if the Purchaser has requested, in the Order relating to the applicable supply of Metal, that the Supplier remove butts of the supplied Metal.

“Default Interest Rate” means the annual rate of interest equal to the greater of (i) *** percent (***%) and (ii) the one-month London Interbank offered Rate (LIBOR) plus *** basis points.

“Defaulting Party” has the meaning set forth in Section 6.1.

“Definitive Monthly Optional Volume” has the meaning set forth in Section 2.4(a)(ii).

“Delivery Site” means any of the following facilities of the Purchaser:

“Delivery Site Designation Agreement” means the Delivery Site Designation Agreement between RTA and Novelis dated September 8, 2010.

“Disclosing Party” has the meaning set forth in Section 8.15.

“Dispute” has the meaning set forth in Section 7.1.

“Dollars” or “$” means the lawful currency of the United States of America.

“European Slab Agreement” means the Amended and Restated Metal Supply Agreement between Novelis and RTA dated January 1, 2008 providing for the sale and purchase of sheet ingot between the Parties in Europe, as amended from time to time.

“Event of Default” has the meaning set forth in Section 6.1.

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“Force Majeure” has the meaning set forth in Section 3.2.

“Governmental Authority” means any court, arbitration panel, governmental or regulatory authority, agency, stock exchange, commission or body.

“Governmental Authorization” means any Consent, license, certificate, franchise, registration or permit issued, granted, given or otherwise made available by, or under the authority of, any Governmental Authority or pursuant to any Applicable Law.

“Group” means RTA Group or Novelis Group, as the context requires.

“ICC” means the International Chamber of Commerce.

“Incoterms 2010” means the set of international rules updated in the year 2010 for the interpretation of the most commonly used trade terms for foreign trade, as published by the ICC and as amended from time to time.

“Information” means any information, whether or not patentable or copyrightable, in written, oral, electronic or other tangible or intangible forms, stored in any medium, including studies, reports, test procedures, research, records, books, contracts, instruments, surveys, discoveries, ideas, concepts, know-how, techniques, manufacturing techniques, manufacturing variables, designs, specifications, drawings, blueprints, diagrams, models, prototypes, samples, products, product plans, flow charts, data, computer data, disks, diskettes, tapes, computer programs or other software, marketing plans, customer information, customer services, supplier information, communications by or to attorneys (including attorney-client privileged communications), memos and other materials prepared by attorneys or under their direction (including attorney work product), and other technical, financial, employee or business information or data.

“LME” means the London Metal Exchange.

“Logistics Adjustment” means those logistics discounts granted to the Purchaser and those logistics costs charged to the Purchaser as part of the Contract Price as set forth in Schedule 4.

“M +1 Month” has the meaning set forth in Section 2.3(b).

***

***

“Maximum Monthly Quantity” has the meaning set forth in Section 2.3(b)(i).

“Metal” means aluminum sheet ingot having the Specifications set forth in Schedule 5.

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“Midwest Transaction Price” for each calendar month, means the arithmetic average of the “Mid West US Transaction” price for primary high grade aluminum, as published in Platt’s Metals Week on each day during the calendar month of shipment or as otherwise determined pursuant to Section 2.8(b).

“Minimum Monthly Quantity” has the meaning set forth in Section 2.3(b)(i).

“Monthly Forecast” has the meaning set forth in Section 2.3(b).

“Monthly Order” has the meaning set forth in Section 2.3(b).

“Monthly Volume Adjustment” has the meaning set forth in Schedule 7.

“Novelis” means Novelis Inc. and its successor and permitted assigns.

“Novelis Group” means Novelis and its Affiliates from time to time.

“Offered Optional Volume” has the meaning set forth in Section 2.4(a)(i).

“Optional Volume” has the meaning set forth in Section 2.4(a)(i).

“Ordinary Course of Business” means any action taken by a Person that is in the ordinary course of the normal, day-to-day operations of such Person and is consistent with the past practices of such Person.

“Original Agreement” has the meaning set forth in the Preamble to this Agreement.

“Party” means each of the Purchaser and the Supplier as a party to this Agreement and “Parties” means both of them.

“Payment Date” has the meaning set forth in Section 2.10(a).

“Person” means any individual, Business Concern or Governmental Authority.

“Pre-Alloyed Metal” means pre-alloyed remelt sheet ingot having the Specifications set forth in Schedule 5.

“Purchaser” has the meaning set forth in the Preamble to this Agreement.

“Purchaser’s Notice” has the meaning set forth in Section 2.4(a)(ii).

“Reduction Notice” has the meaning set forth in Section 2.6.

“Remelt Agreement” means the Amended and Restated Metal Supply Agreement between Novelis and RTA dated January 1, 2008 providing for the sale and purchase of remelt aluminum ingot between the Parties, as amended from time to time.

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“Representatives” means, with respect to any Person, any of such Person’s directors, officers, employees, agents, consultants, advisors, accountants or attorneys.

“Requesting Party” has the meaning set forth in Section 8.15.

“RTA” means Rio Tinto Alcan Inc. and its successors and permitted assigns.

“RTA Group” means RTA and its Affiliates from time to time.

“Sales Tax” means any sales, use, consumption, goods and services, value added or similar tax, duty or charge imposed by a Governmental Authority pursuant to Applicable Law.

“Small Quantity Premium” means the following premium charged to the Purchaser as part of the Contract Price in respect of Metal sold and purchased hereunder where the alloy size combination ordered by the Purchaser in any Order is under the lesser of *** Tonnes or ***:

“Specifications” means specifications for Metal and Pre-Alloyed Metal as set forth in Schedule 5.

“Supplier” has the meaning set forth in the Preamble to this Agreement.

“Supplier Facilities” means the facilities of the Supplier located in any of the following locations, to be selected at the Supplier’s option:

“Supplier’s Notice” has the meaning set forth in Section 2.4(a)(i).

“Term” has the meaning set forth in Section 5.1.

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“Terminating Party” has the meaning set forth in Section 6.1.

“Threshold Quantity” has the meaning set forth in Section 2.3(b)(ii).

“Third Party” means a Person that is not a Party to this Agreement, other than a member or an Affiliate of RTA Group or a member or an Affiliate of Novelis Group.

“Tonne” means 1,000 kilograms.

***

“Volume Adjustment” means those volume discounts to be granted to the Purchaser and those volume premiums to be charged to the Purchaser on an annual basis pursuant to the terms of Section 2.5 and Schedule 7.

All references to currency herein are to Dollars unless otherwise specified.

The Parties agree that the terms of the United Nations Convention (Vienna Convention) on Contracts for the International Sale of Goods (1980) shall not apply to this Agreement or the obligations of the Parties hereunder.

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Purchaser from a source other than the facilities named in the definition of “Supplier Facilities” herein, it may do so provided such Metal complies with the Specifications and the Purchaser has confirmed in writing that the source of such Metal is acceptable to it. The Purchaser shall act reasonably in providing such confirmation.

The Annual Quantity Range for the relevant Contract Years and other related volume levels will be adjusted accordingly. Any reduction pursuant to this Section 2.1(d) in the Supplier’s obligation to supply Metal shall only take effect *** after Supplier has provided notice thereof to the Purchaser.

Likewise, should the Purchaser decide to shut down any of its North American facilities being supplied under this Agreement, the Purchaser will be entitled to reduce the Annual Quantity Range and other related volume levels in a similar manner and with the same *** notice to Supplier.

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Subject to the requirements set forth in Sections 2.1 and 2.2 and throughout the Term of this Agreement, the Purchaser shall notify the Supplier of the following:

Subject to the foregoing, the Purchaser and the Supplier shall use Commercially Reasonable Efforts to arrange for shipping and delivery of Metal and Pre-Alloyed Metal, as the case may be, to be evenly spread on a monthly basis throughout each Contract Year.

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The amount of any Volume Adjustment which is applicable for the immediately preceding Contract Year shall be calculated on an annual basis within fifteen (15) days of the end of each Contract Year pursuant to the terms of Schedule 7. If the Volume Adjustment consists of a volume discount, such amount shall be credited to the Purchaser and shall be offset against payments due by Purchaser in respect of subsequent Monthly Orders, and if the Volume Adjustment consists of a volume premium, the Supplier shall issue an invoice for such amount to the Purchaser, which invoice shall be payable by the Purchaser on the next following Payment Date which shall not be less than 30 days from the invoice date.

Within 30 days of any notice sent by a Party to the other Party proposing to reduce the Annual Quantity Range pursuant to and in accordance with the terms of this Agreement (a “Reduction Notice”), the Parties shall enter into good faith negotiations to reduce the following elements of the Agreement to levels that are consistent with the new Annual Quantity Range, which reductions will take effect contemporaneously with the reductions to the Annual Quantity Range:

If the Parties fail to agree on the reductions to any one of the above elements in whole or in part, within 6 months of a Reduction Notice, the elements in dispute shall be deemed to be a Dispute and shall be dealt with in accordance with the provisions of Article 7 of this Agreement.

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13

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Title to and risk of damage to and loss of Metal and Pre-Alloyed Metal shall pass to the Purchaser ***.

Purchaser warrants that all Metal and Pre-Alloyed Metal to be purchased hereunder shall be purchased for Purchaser’s own consumption. Purchaser agrees that it shall not re-sell or otherwise make available to any Person any Metal or Pre-Alloyed Metal purchased from the Supplier hereunder, other than in respect of transactions undertaken in small quantities by the Purchaser to balance purchases or Purchaser’s metal position.

During the Term, the Parties shall continue to explore in good faith potential alloy size combinations where the Purchaser could order significant volumes at an appropriate discount to the Contract Price to be agreed by the Parties.

The Parties shall form a work group comprised of four representatives of each Party to identify opportunities to improve the supply chain, to agree on performance metrics and to determine appropriate financial penalties and incentives relative to target performance levels. This Agreement, including Schedule 6, will be modified accordingly to reflect any agreements reached by the Parties in connection with such process.

No Party shall be liable for any loss or damage that arises directly or indirectly through or as a result of any delay in the fulfilment of or failure to fulfil its obligations in whole or in part (other than the payment of money as may be owed by a Party) under this Agreement where the delay or failure is due to Force Majeure. The obligations of the Party affected by the event of Force Majeure (the “Affected Party”) shall be suspended, to the extent that those obligations are affected by the event of Force Majeure, from the date the Affected Party first gives notice in respect of that event of Force Majeure until cessation of that event of Force Majeure (or the consequences thereof).

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“Force Majeure” shall mean any act, occurrence or omission (or other event), subsequent to the commencement of the Term hereof, which is beyond the reasonable control of the Affected Party including, but not limited to: fires, explosions, accidents, strikes, lockouts or labour disturbances, floods, droughts, earthquakes, epidemics, seizures of cargo, wars (whether or not declared), civil commotion, acts of God or the public enemy, action of any government, legislature, court or other Governmental Authority, action by any authority, representative or organisation exercising or claiming to exercise powers of a government or Governmental Authority, compliance with Applicable Law, blockades, power failures or curtailments, inadequacy or shortages or curtailments or cessation of supplies of raw materials or other supplies, failure or breakdown of equipment or facilities, the invocation of Force Majeure by any party to an agreement under which any Party’s operations are affected, and any declaration of Force Majeure by the facility producing the Metal, or any other event beyond the reasonable control of the Parties whether or not similar to the events or occurrences enumerated above. In no circumstances shall problems with making payments constitute Force Majeure.

Upon the occurrence of an event of Force Majeure, the Affected Party shall promptly give notice to the other Party hereto setting forth the details of the event of Force Majeure together with reasonably detailed supporting documentation where applicable and an estimate of the likely duration of the Affected Party’s inability to fulfil its obligations under this Agreement. The Affected Party shall use Commercially Reasonable Efforts to remove the said cause or causes and to resume, with the shortest possible delay, compliance with its obligations under this Agreement provided that the Affected Party shall not be required to settle any strike, lockout or labour dispute on terms not acceptable to it. When the said cause or causes have ceased to exist, the Affected Party shall promptly give notice to the other Party that such cause or causes have ceased to exist.

If the Supplier’s supply of any Metal or Pre-Alloyed Metal to be delivered to the Purchaser is stopped or disrupted by an event of Force Majeure, the Supplier shall have the right to allocate its available supplies of such Metal and Pre-Alloyed Metal, if any, among any or all of its existing customers whether or not under contract, in a fair and equitable manner. In addition, where the Supplier is the Affected Party, it may (but shall not be required to) offer to supply, from another source, Metal and Pre-Alloyed Metal of similar quality in substitution for the Metal and Pre-Alloyed Metal subject to the event of Force Majeure to satisfy that amount which would have otherwise been sold and purchased hereunder at a price which may be more or less than the price hereunder.

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Within thirty (30) days of the cessation of the event of Force Majeure, the Parties shall consult with a view to reaching agreement as to the Supplier’s obligation to provide, and the Purchaser’s obligation to take delivery of, that quantity of Metal and Pre-Alloyed Metal that could not be sold and purchased hereunder because of the event of Force Majeure, provided that any such shortfall quantity has not been replaced by substitute Metal or Pre-Alloyed Metal pursuant to the terms above.

In the absence of any agreement by the Parties, failure to deliver or accept delivery of Metal or Pre-Alloyed Metal which is excused by or results from the operation of the foregoing provisions of this Section 3 shall not extend the Term of this Agreement and the quantities of Metal or Pre-Alloyed Metal to be sold and purchased under this Agreement shall be reduced by the quantities affected by such failure.

No Party shall assign or transfer this Agreement, in whole or in part, or any interest or obligation arising under this Agreement except as permitted by Section 4.2, without the prior written consent of the other Party.

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any such successor to RTA as a Supplier under this Agreement shall be deemed to be the “Supplier” for all purposes of the Agreement.

any such successor to Novelis as Purchaser under this Agreement shall be deemed to be the “Purchaser” for all purposes of this Agreement.

The term of this Agreement (the “Term”) shall commence on the Effective Date and shall terminate on December 31^st of the Contract Year immediately preceding the Contract Year in which the Annual Quantity Range has been reduced to 0 pursuant to the terms of Section 1.1, unless terminated earlier pursuant to the provisions of this Agreement.

This Agreement shall terminate:

This Agreement may be terminated in its entirety at the option of a Party (the “Terminating Party”), in the event that an Event of Default occurs in relation to the other Party (the “Defaulting Party”), and such termination shall take effect immediately upon the Terminating Party providing notice to the Defaulting Party of the termination.

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For the purposes of this Agreement, each of the following shall individually and collectively constitute an “Event of Default” with respect to a Party:

The provisions of this Section 7 shall govern all disputes, controversies or claims (whether arising in contract, delict, tort or otherwise) between the Parties that may arise out of, or relate to, or arise under or in connection with, this Agreement (a “Dispute”).

The Parties hereby undertake to attempt in good faith to resolve any Dispute by way of negotiation between senior executives who have authority to settle such Dispute. In furtherance of the foregoing, any Party may initiate the negotiation by way of a notice (an “Escalation Notice”) demanding an in-person meeting involving representatives of the Parties at a senior level of management of the Parties (or if the Parties agree, of the appropriate strategic business unit or division within such Party). A copy of any Escalation Notice shall be given to the Chief Legal Officer of each

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Party (which copy shall state that it is an Escalation Notice pursuant to this Agreement). Any agenda, location or procedures for such negotiation may be established by the Parties from time to time; provided, however, that the negotiation shall be completed within thirty (30) days of the date of the Escalation Notice or within such longer period as the Parties may agree in writing prior to the expiration of the initial thirty-day period.

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The existence of a Dispute between the Parties with respect to this Agreement shall not relieve either Party from performance of its obligations under this Agreement that are not the subject of such Dispute.

In this Agreement, unless a clear contrary intention appears:

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All notices and other communications under this Agreement shall be in writing and shall be deemed to be duly given (a) on the date of delivery, if delivered personally, (b) on the first Business Day following the date of dispatch if delivered by a nationally recognized next-day courier service, (c) on the date of actual receipt if delivered by registered or certified mail, return receipt requested, postage prepaid or (d) if sent by facsimile transmission, when transmitted and receipt is confirmed by telephone. All notices hereunder shall be delivered as follows:

If to the Purchaser, to:

Novelis Inc.

Two Alliance Center

3560 Lenox Road, Suite 2000

Atlanta, Georgia 30326

Fax: 404-760-0137

Attention: General Counsel

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If to the Supplier, to:

Rio Tinto Alcan Inc.

1188 Sherbrooke Street West

Montreal, Quebec

H3A 3G2

Fax: 514-848-8115

Attention: Chief Legal Officer

Any Party may, by notice to the other Party, change the address or fax number to which such notices are to be given.

(a) This Agreement shall be governed by and construed and interpreted in accordance with the laws of the Province of Quebec and the laws of Canada applicable therein, irrespective of conflict of laws principles under Quebec law, as to all matters, including matters of validity, construction, effect, enforceability, performance and remedies.

(b) The Parties have agreed that this Agreement be drafted in English. Les parties ont convenu de rédiger ce contrat en anglais.

The obligations of a Party to make payments hereunder shall not be discharged by an amount paid in any currency other than Dollars, whether pursuant to a court judgment or arbitral award or otherwise, to the extent that the amount so paid upon conversion to Dollars and transferred to an account indicated by the Party to receive such funds under normal banking procedures does not yield the amount of Dollars due, and each Party hereby, as a separate obligation and notwithstanding any such judgment or award, agrees to indemnify the other Party against, and to pay to such Party on demand, in Dollars, any difference between the sum originally due in Dollars and the amount of Dollars received upon any such conversion and transfer.

With the exception of the Consignment Agreements which shall remain in full force and effect, this Agreement and the schedules hereto contain the entire agreement between the Parties with respect to the subject matter hereof and supersede all previous agreements in respect of such subject matter, including the Original Agreement, the letter agreement dated July 11, 2007, the Amended Agreement and the Delivery Site Designation Agreement. No agreements or understandings exist between the Parties with respect to the subject matter hereof other than those set forth or referred to herein or therein.

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If any provision of this Agreement or the application thereof to any Person or circumstance is determined by a court of competent jurisdiction to be invalid, void or unenforceable, the remaining provisions hereof, or the application of such provision to Persons or circumstances or in jurisdictions other than those as to which it has been held invalid or unenforceable, shall remain in full force and effect and shall in no way be affected, impaired or invalidated thereby, so long as the economic or legal substance of the transactions contemplated hereby is not affected in any manner adverse to any Party. Upon such determination, the Parties shall negotiate in good faith in an effort to agree upon such a suitable and equitable provision to effect the original intent of the Parties.

The obligations of the Parties under Sections 2.8, 2.9, 2.10, 2.11, 4, 7, and 8 and each Party’s liability for the breach of any obligation contained herein shall survive the expiration of the Term or earlier termination of this Agreement.

This Agreement may be executed in one or more counterparts, all of which shall be considered one and the same agreement, and shall become effective when one or more counterparts have been signed by each of the Parties and delivered to the other Party.

No provisions of this Agreement shall be deemed waived, amended, supplemented or modified by any Party, unless such waiver, amendment, supplement or modification is in writing and signed by the authorized representative of each of the Parties.

No failure on the part of a Party to exercise and no delay in exercising, and no course of dealing with respect to, any right, power or privilege under this Agreement shall operate as a waiver thereof, nor shall any single or partial exercise of any right, power or privilege under this Agreement preclude any other or further exercise thereof or the exercise of any other right, power or privilege. The remedies provided herein are cumulative and not exclusive of any remedies provided by Applicable Law.

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Nothing contained herein or in the Agreement shall make a Party a partner of any other Party and no Party shall hold out the other as such.

All royalties, taxes and duties imposed or levied on any Metal or Pre-Alloyed Metal delivered hereunder (other than any taxes on the income of the Supplier) shall be for the account of and paid by the Purchaser.

***

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In the event that any Party or any member of its Group or any Affiliate of such Party or any of their respective Representatives either determines on the advice of its counsel that it is required to disclose any Confidential Information (the “Disclosing Party”) pursuant to Applicable Law or receives any demand under lawful process or from any Governmental Authority to disclose or provide Confidential Information of the other Party (or any member of the Group to which such Party belongs) (the “Requesting Party”), the Disclosing Party shall, to the extent permitted by Applicable Law, promptly notify the other Party prior to the Disclosing Party disclosing or providing such Confidential Information and shall use Commercially Reasonable Efforts to cooperate with the Requesting Party so that the Requesting Party may seek any reasonable protective arrangements or other appropriate remedy and/or waive compliance with this Section 8.15. All expenses reasonably incurred by the Disclosing Party in seeking a protective order or other remedy will be borne by the Requesting Party. Subject to the foregoing, the Disclosing Party may thereafter disclose or provide such Confidential Information to the extent (but only to the extent) required by such Applicable Law (as so advised by legal counsel) or by lawful process or by such Governmental Authority and shall promptly provide the Requesting Party with a copy of the Confidential Information so disclosed, in the same form and format as disclosed, together with a list of all Persons to whom such Confidential Information was disclosed.

[The remainder of this page is intentionally blank.]

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IN WITNESS WHEREOF, the Parties hereto have caused this Metal Supply Agreement to be executed by their duly authorized representatives.

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SCHEDULE 1

ADDITIONAL PREMIUM

The following Additional Premiums shall be charged to the Purchaser as part of the Contract Price, in respect of the identified alloys:

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SCHEDULE 2

***

*8 pages omitted

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SCHEDULE 3

BASE PREMIUMS

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SCHEDULE 4

LOGISTICS ADJUSTMENT

The following logistics-related discounts shall be granted to and/or costs charged to the Purchaser as part of the Contract Price in respect of Metal and Pre-Alloyed Metal sold and purchased pursuant to the Agreement:

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SCHEDULE 5

METAL SPECIFICATIONS

For Metal:

See attached Specifications, and amendment letter between the Parties.

For Pre-Alloyed Metal:

See attached Specifications.

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Novelis Inc.		Global Sheet Ingot Specification

TABLE OF CONTENTS

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This ingot specification defines the requirements for alloyed aluminum rolling ingot to be supplied to Novelis Inc. rolling facilities and contracted tollers. The requirements outlined in this document will be used for the following purposes:

All rolling ingot supplied to or fabricated by Novelis shall meet the requirements of this specification, unless otherwise agreed to by Novelis, its associates, and the supplier. Ingots not meeting this specification are subject to immediate rejection unless a waiver or concession has been pre-approved by Novelis and/or its associates.

General requirements for rolling ingot are covered in the main body of this specification. Plant specific requirements and instructions are also included in the attached appendices, which form a part of this specification. In case of conflict, plant specific requirements take precedence over those in the main body.

Exceptions to Section 2 through 7 can be discussed with the purchasing Novelis plant personnel at the acceptance of the Purchase order. Any Exceptions to the specification must be submitted in written form. An audit of the suppliers’ process can be made by the Novelis personnel at any point.

The supplier must have in place a comprehensive quality system to ensure process and product conformance to this specification. The supplier’s quality system must comply with the requirements of Section 1 of QS 9000 Latest Edition, ISO/TS16949 or ISO9001:2000. Suppliers not meeting this requirement must have a plan in place with timelines to achieve compliance to one of the above mentioned standards. Timelines are to be approved by the Management Representative. Assessment of compliance will be determined by one of the following methods:

At the discretion of Novelis or Novelis Rolling Plant, audits may be conducted to assess the supplier’s continuing capability to supply a quality product. During the initial and subsequent audits, the supplier will be evaluated in the areas of technology (equipment, analytical capability and personnel) and quality systems with measured progress in process capability and continuous improvement areas.

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The ingot producing plants must provide information in the form of control charts, histograms and capability indices for specific process control data. The frequency and type of data submitted will be determined by the Novelis facility receiving the ingots. This data may include any process parameter which affects conformance with this specification. Typical examples are:

In the specific case of ***. Exceptions should be documented and communicated to the Hot Mill Process Group or other designated technical contact at the purchasing plant.

In cases where changes in process equipment, practices, materials, or analytical methods are being considered which may affect metal quality and metal properties, the supplier must advise Novelis and its respective rolling plant ingot coordinator of the proposed change prior to implementation. After notification and discussion with appointed Novelis Casting Technical representatives it will mutually be determined if the change warrants a quality planning activity, and if so, how the evaluation will be conducted. Examples of changes that would require notification are:

Ingot suppliers are expected to initiate and carry through the agreed quality planning activities prior to implementation of changes.

Ingots that do not meet the requirements of the purchase specification are subject to rejection or acceptance by concession by Purchasing Novelis Rolling Plants and tollers. Novelis Rolling Plants and tollers must give approval prior to shipment of any ingot not meeting specifications. ***. No concessions will be accepted by any Novelis facility if the ingot nonconformance renders Novelis’s product to its customer nonconforming.

Novelis Rolling Plants and tollers will evaluate the performance of each of its supplying ingot plants on a periodic basis. Specific items evaluated will be:

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Ingot Producing Plants will provide Novelis Rolling Plants and tollers with corrective action plan related to ingot quality/geometry issues that have been raised by Rolling Plants feedback and field performance.

Ordered thickness is defined as ***. Reference Appendix A: Dimensional Measurements.

The allowable deviation from the ordered thickness shall be ***. However, ***.

The nominal ingot thickness shall be marked on the ingot (see specific requirements in Appendix B: Order Specifications) and the actual thickness shall not exceed the acceptable deviation from the thickness marked.

When commissioning new molds, a thickness profile shall be completed and supplied to the Hot Mill Process Group or other designated technical contact at the purchasing plant and to the Novelis Molten Metal Processing (MMP) Group.

Before ordering new molds that are different in either design or technology, ingot suppliers ***. However, it remains the responsibility of ingot suppliers to meet the thickness, width and convexity/concavity specifications.

Ingot width is defined as the distance between the ingot edges, excluding the area of the ingot butt swell/transition region. Reference Appendix A: Dimensional Measurements.

***.

Target deviation should be zero.

Ingot length is defined as the maximum distance from the ingot head to the ingot butt, measured at the center. Reference Appendix A: Dimensional Measurements.

Ingots can be supplied in one of the following conditions. Requirements are order specific and are stated in Appendix B: Order Specifications.

Condition A: Both Ends On

Condition B: Ingot Head On / Ingot Butt Off

Condition C: Both Ends Off

***.

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***.

Two measurements characterize straightness: lateral and longitudinal bows.

Lateral bow is the deviation from straight along the edges of the ingot, measured against a straight edge. Reference Appendix A: Dimensional Measurements.

***.

Longitudinal bow is the maximum deviation from straight along the rolling faces of the ingot, measured against a straight edge. Reference Appendix A: Dimensional Measurements.

***.

Ingot twist is the deviation from straight along the ingot rolling face measured against a straight edge diagonally across an ingot. ***.

Concavity is defined as the negative deviation from flat across the rolling face of the ingot.

Convexity is defined as the positive deviation from flat across the rolling face of the ingot.

***. Reference Appendix A: Dimensional Measurements.

***.

The shape of the ingot edges must be ***. Edge configuration is order specific and shall be described in Appendix B: Order Specifications.

***. See appropriate Appendix for specific plant for exceptions.

Actual ingot weight must be used and clearly marked on the ingot as outlined in Appendix C: Plant Specifications.

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All ingot surfaces shall be ***.

The following criteria shall be used in the determination of acceptability of ingot surface quality defects for use by Novelis Rolling Plants. Where specific defects are not listed or terminology not clear, contact the purchasing Novelis Rolling Plants for clarification and disposition.

In general, the rolling surface of the ingots ***. For ***. For ***.

***

The transition zone is defined as the non-steady state area near the ingot butt where casting parameters are changing from starting conditions to steady state conditions. ***.

The chemical composition shall meet the limits of the Novelis alloy specification sheet. Chemical compositions are specified in mass fraction, reported as weight percent (% w/w). Although the Novelis alloy specification nomenclature is common in all plants, individual plants may have a local alias and require identification of ingot alloys with that alias. It is the responsibility of the ingot supplier to work towards demonstrated statistical control and capability and initiate continuous improvement to achieve this goal. Plants are expected to target nominal composition levels. Ingots produced in association with this specification shall report the chemical composition according to the Novelis alloy specification sheet.

***.

Ingots must be delivered with a certificate of analysis reporting the chemical elements listed in the Novelis alloy specification sheet at the precision indicated.

In general, the list of elements expected to be analyzed are:

***

Additional elements may be required for specialty alloys.

Some Novelis alloy specification sheets ***. All measured elements must conform to the specified limits.

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Any other chemical element, whether measured or not, shall conform to the Others/Each limit. The sum of all elements not designated as primary, present at or above 0.010% and expressed to two decimal places before totaling, shall conform to the “Total” limit.

Measured values should be rounded as defined in ASTM E29 (rounding method) to the precision given in the specification sheet before testing conformance to the specification.

A minimum of *** analytical samples shall be taken from the trough during each cast to determine the chemical composition. The sample location must be ***.

Sampling for analysis shall conform to ***.

The reported analysis shall be an average of ***analytical sampling positions. ***. Suppliers must be able to supply statistical evidence such as SPC charts, histograms, and capability analyses of their conformance to specification and process stability.

Representative Quantometer samples of each case must be stored at the casting facility and be made available to the Novelis Rolling Mills upon request. Analytical results shall be retained in electronic form for a minimum of *** years. The minimum retention period of the sample varies per plant and is listed in Appendix C: Plant Specifications.

For Novelis and Novelis associated ingot producers the Molten Metal Processing group shall approve the spectrometer, methods and standards used in the determination of chemical composition. Any changes from approved equipment, standards, or analytical techniques require notification and approval by the Molten Metal Processing group and notification to Novelis Hot Mill Process Groups and contracted tollers before implementation.

The method of analysis used shall meet the requirements of ***.

For third party ingot producers, their analytical capability must be verified before delivery of ingot can commence.

Suppliers must be able to supply statistical evidence as to the accuracy, reproducibility, and reliability of their spectrochemical analytical processes and equipment. Control charts of the periodic analysis of control samples is a simple means of fulfilling this requirement. Novelis can provide suitable control sample material upon request.

All suppliers shall be required to ***. Disagreements must be reconciled promptly. Suppliers must be prepared, if requested by Novelis Rolling Plants and contracted tollers, to ***.

***

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If a specific method of grain refinement is required it is specified in the Novelis alloy specification sheet.

***.

***. If a specific macrostructure is required for other products, it will be specified in Appendix B: Order Specifications for the alloy ordered. ***.

***. If a specific microstructure is required, it will be specified in Appendix B: Order Specifications for the alloy ordered. ***.

***. The supplier must be able to supply statistical evidence such as SPC charts, histograms, and capability analyses documenting the ongoing efficiency of its in-line degassing process. ***. Samples for this order shall be taken at ***.

***. Adjustments to filtration requirements are listed in Appendix B: Order Specifications. ***.

Good work practices must be employed to ensure that no disturbance to the in-line metal treatment and metal delivery systems occurs ***. Examples of unacceptable practices are: ***.

The supplier must use some accepted method to ***. The supplier must show evidence such as SPC charts, histograms, or capability analyses to demonstrate control of metal cleanliness. For example, ***. Specific metal cleanliness specifications may be developed with each supplier based on the alloy and product ordered and the method of measurement.

The required marking and identification of ingots is detailed in Appendix C: Plant Specifications.

Specific requirements can be found by plant in Appendix C: Plant Specifications.

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Accurate and complete documentation must precede the receipt of each ingot by Novelis Rolling Plants and tollers. This documentation typically includes chemical analyses & certification, shipping tallies, bills of lading, etc. Other documentation may be required by specific Novelis plants or on specific orders. Inaccurate or incomplete documentation may result in the rejection of a shipment.

The preferred method for receiving shipping documentation is through Electronic Data Interchange. Information about specific Rolling Plant Aluminum Electronic Transfer Systems requirements can be obtained from Production Planning or Operational Support Dept at Novelis Rolling Plants. In the event of EDI system failure or lack of compatible EDI capability, alternative means of documentation transmittal can be used. These include fax transmittals and hard copy documents that accompany the shipment. It is the supplier’s responsibility to ensure receipt of all necessary documentation prior to material arriving on site.

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43

44

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This appendix is specific to the purchase order and details ingot geometry and plant requirements specific to the order. If no details are given here, then only the requirements in the main body of the document and in the applicable plant-specific section of Appendix C apply.

Alloy: See attached alloy specification in Appendix D

Grain Refinement: As detailed in Section 6 plus the Chemical Composition Specification attached as Appendix D

Macrostructure: As Detailed in Section 6.

Microstructure: As Detailed in Section 6.

Metal Cleanliness: As Detailed in Section 6.

Ordered Thickness = See Below

Ordered Width = See Below

Ordered Length = See Below

Condition of Supplied Ingot:

Allowable Butt Swell = XXX in [XXX mm]

Edge Configuration:

***

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***. For ingot supplied to Oswego Remelt ***.

For ingot supplied to Oswego ***.

For ingot supplied to Oswego, ***.

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***.

For ingot supplied to Logan ***.

For ingot supplied to Logan, ***.

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***.

The normal ingot marking (ingot identification number) which has a length of approximately 3000 mm is located on both narrow sides with a height of 90 mm +/- 20 mm ( using stencil or with an automatic marking system). The ingot is to be marked at mid-thickness.

The ink used must be weather and heat resistant, so that it is readable after homogenization. For example Manufacturer Sander, Material description: Marsh colour blue, double pigmentation, Sander no. 20908.

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***

Up to 3 digit number, which identifies the casting plant where the corresponding ingot is cast. This number is assigned by AluNorf.

Up to 6 digit number, which identifies the cast.

Is a consecutive number corresponding to the ingot from a cast (max. 3 digits).

Is only used for double lengths, which are sawn. Consecutive number of the piece from an ingot (max. 2 digits).

Alloy number as specified by AluNorf.

(ingot type quality code) These 3 numbers specify in order the filtration procedure, the mould type used and the end application of the product.

***

Ingot measurements are in mm. After the ingot length marking, an area of the ingot can be used for specific plant requirement marking.

The saw code details if and where the ingot is to be sawn.

External ingots which are to be sawn in AluNorf are to be marked with the appropriate saw code. ***.

***.

All ingots supplied by external suppliers must have a dot marking the ingot head and this dot must be visible after ingot sawing.

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The marking begins approx. 600 mm from ingot head or foot.

The marking begins approx. 2500 mm from ingot head or foot.

***.

Additional to the standard ingot identification, test ingots are to be marked with a test identification number which is marked to the right of the saw code. This test identification number consists of a letter and a 3 digit number. The letter identifies the ingot supplier or for whom the test is performed.

The ingots shall be delivered together with delivery papers which shall include the following information:

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When ingots are delivered by vessel, all delivery papers shall be faxed to the AluNorf Ingot Receiving Department a minimum of two days prior to arrival. The preferred method for receiving delivery documents is through Electronic Transfer.

The wooden runners to which the ingots are strapped should be appropriately dimensioned. AluNorf uses wooden runners having a cross-section of approximately 125 x 125 mm. The wooden runners can be approximately 100 - 200 mm shorter than the ingots to which they are strapped and must be centered on the ingot.

Ingot geometry shall be measured for all new products delivered (i.e. casting center, alloy, ingot thickness and width). The AluNorf Remelt Technical Department shall be informed in writing by the ingot customer (Novelis, Hydro) of any process changes in the ingot supplier plant which may impact ingot geometry so that new ingot geometry measurements can be performed by AluNorf. Ingot geometry measurements performed by the supplier can be made available to AluNorf.

Every cast will be checked to ensure compliance with the AluNorf alloy specification.

For ingot supplied to AluNorf, ***.

***.

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For sheet ingot longer then 3m, no wood runner within 2m of the central zone should be used to facilitate fork truck handling. Wood runner size of 115mm (Height) x 100mm (Width). Runner Length shall not exceed the 80% of ingot width and 2 runners should be used for packing. Max weight per runner should be 10kg.

Certificate of Analysis shall be submitted promptly to Novelis at the point of delivery. This report shall reference the Novelis purchase order numbers included in the shipment.

***.

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For sheet ingot longer then 3m, no wood runner within 2m of the central zone should be used to facilitate fork truck handling. Wood runner size of 115mm (Height) x 100mm (Width). Runner Length shall not exceed the 80% of ingot width and 2 runners should be used for packing. Max weight per runner should be 10kg.

Certificate of Analysis shall be submitted promptly to Novelis at the point of delivery. This report shall reference the Novelis purchase order numbers included in the shipment.

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Amendment to Global Sheet Ingot Specification prepared by Novelis Inc. and dated [•], 2011

(the “Global Sheet Ingot Specification”)

Novelis Inc. (the “Purchaser”) and Rio Tinto Alcan Inc. (the “Supplier”) hereby confirm that they have agreed to the following amendments to the Global Sheet Ingot Specification in respect of the supply by the Supplier of aluminum sheet ingot to the Purchaser pursuant to the supply agreement of sheet ingot in North America dated January 1, 2011 (the “Agreement”). Capitalized terms used herein but not otherwise defined herein shall have the meanings ascribed thereto in the Agreement.

The last sentence of the fourth paragraph of Section 1 is deleted and is replaced with the following: “***.”

The following sentence shall be added at the end of Section 2.1: “Notwithstanding anything to the contrary contained herein, ***:

The third sentence of the first paragraph of Section 2.4 is deleted and replaced with the following:

“***.”

The paragraph in Section 4.1 is deleted and replaced with the following:

“All ingot surfaces shall be ***.”

Section 5.5 is deleted in its entirety.

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At the end of the existing paragraph contained in Section 6.2, the following sentence is added: “Conventional casting technologies used by the Supplier ***.”

The following sentence “***” is deleted in its entirety and replaced with the following: “***.”

At the end of the second sentence of the first paragraph of Section 6.6, the words “***” are deleted.

The third paragraph of Section 6.6 is deleted in its entirety and replaced with the following:

***. ***.

Examples of unacceptable practices are: ***.

***. The Supplier must show evidence such as SPC charts, histograms, or capability analyses to demonstrate control of metal cleanliness. ***. Appropriate responses to subsequent data may ***.

***.”

Signed on this 26 day of October, 2011.

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NOVELIS CORPORATION

PRE-ALLOYED ALUMINUM SHEET INGOT (PAS) SPECIFICATIONS

AUGUST 2011

VERSION 1.0 FINAL

Product:

The delivered product must satisfy the specification requirements of *** or ***% (***% max and ***% max) primary aluminum with addition of *** in the shape of standard sheet ingot (slab) conforming to the description set out in Schedule 1 below ( *** max). *** content other than *** possible, subject to mutual agreement between Novelis and RTA. For Logan product, *** limits shall be limited to ***.

Origin:

Product must originate from pre-authorized RTA smelter already disclosed and approved by Novelis.

Form and Analysis:

All Aluminum delivered must be in the form of standard slab ingot set out in Schedule 1. The Supplier shall *** supply Aluminum in the proportions requested by the Purchaser.

Aluminum purity must be *** or better with *** content ***. ***.

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Schedule 1

Dimensions (in inches):

Cracks and Cavities:

Will not accept ingots with cracks, cavities or excessive concave short sides that make unloading and handling the ingot by forklift or four-point crane grabs unsafe (pictured below).

Maximum Ingots Length: *** to Oswego, *** to Logan

Maximum Ingot Weight: *** pounds for Oswego, *** pounds for Logan.

Ingot must be marked “PAS—Remelt”, *** and metallurgical analysis stickers clearly marked on both short sides.

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Ingot Grabs

Unacceptable Crack

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SCHEDULE 6

SHIPMENT AND DELIVERY PERFORMANCE

   Total Number of Orders Items with SD in Week

   Total Number of Orders Items with RD in Week

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These modes of transportation can be modified on a temporary or permanent basis, if required, upon consent of both parties.

To Logan:

To Oswego:

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SCHEDULE 7

VOLUME ADJUSTMENT

For each Contract Year throughout the Term of this Agreement, a volume discount shall be granted to the Purchaser in the amount of $*** per Tonne of Metal (excluding any purchases of Pre-Alloyed Metal) sold and purchased under the Agreement which exceeds *** Tonnes of Metal, up to a maximum of *** Tonnes of Metal.

For each Contract Year throughout the Term of this Agreement, the volume premiums calculated as provided below shall be charged to the Purchaser:

Calculation of Volume Premium:

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The sum of:

The sum of:

Calculation of Actual Annual Quantity:

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Example of calculation of Actual Annual Quantity and Monthly Volume Adjustment for Contract Year ended ***

Quantity of Metal and Pre-Alloyed Metal supplied and purchased in ***: ***

Monthly Volume Adjustment Tracking:

***:

-Monthly Order (Metal): ***

-Maximum Optional Volume: ***

-Offered Optional Volume: ***

-Definitive Monthly Optional Volume: ***

Monthly Volume Adjustment for ***         = ***

                                                                  = ***

***:

-Monthly Order (Metal): ***

-Maximum Optional Volume: ***

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-Offered Optional Volume: ***

-Definitive Monthly Optional Volume: ***

Monthly Volume Adjustment for ***         = ***

                                                                 = ***

Sum of Monthly Volume Adjustments = ***

Actual Annual Quantity         = ***

                                = ***

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SCHEDULE 8

OPTIONAL VOLUME

Pursuant to the terms of Section 2.4 of the Agreement, the Supplier shall be entitled to elect to supply a quantity of Pre-Alloyed Metal (Optional Volume) up to the maximum quantity of Optional Volume indicated in the table set forth below.

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