                                                            January 7, 2020

Katherine Ramundo
Executive Vice President, Chief Legal Officer and Corporate Secretary
Arconic Rolled Products Corporation
201 Isabella Street
Pittsburgh, Pennsylvania 15212

       Re: Arconic Rolled Products Corporation
           Registration Statement on Form 10-12B
           Filed December 17, 2019
           File No. 001-39162

Dear Ms. Ramundo:

       We have reviewed your filing and have the following comments. In some of
our
comments, we may ask you to provide us with information so we may better
understand your
disclosure.

       Please respond to these comments within ten business days by providing
the requested
information or advise us as soon as possible when you will respond. If you do
not believe our
comments apply to your facts and circumstances, please tell us why in your
response.

     After reviewing your response and any amendment you may file in response
to these
comments, we may have additional comments.

Form 10

Management's Discussion and Analysis of Financial Condition and Results of
Operations
Segment Information, page 88

1.    We note your response to prior comment 2; however, it continues to appear
to us that you
      should revise your disclosures to quantify the impact of the factors that
you identify as
      impacting segment sales and segment operating profit during each period
presented,
      including the impact of changes in aluminium prices and volume sold and
discuss the
      underlying factors that led to those changes. In this regard, it appears
to us that Arconic
      provides quantified disclosures related to the impact of changes in
aluminium prices and
      volume sold in earnings releases and analyst calls.
 Katherine Ramundo
Arconic Rolled Products Corporation
January 7, 2020
Page 2
Financial Statements
Statement of Changes in Combined Equity, page F-7

2.       We note your response to prior comment 5; however, based on the
significance of
         transactions with the ParentCo, it continues to appear to us that you
should provide an
         analysis of the components included in the change in ParentCo
contribution during each
         period presented and, to the extent applicable, reconcile those
components to existing
         disclosures related to cost allocations and financing amounts
reflected in the statements of
         cash flows.
        We remind you that the company and its management are responsible for
the accuracy
and adequacy of their disclosures, notwithstanding any review, comments, action
or absence of
action by the staff.

        You may contact Kevin Stertzel, Staff Accountant, at (202) 551-3723 or
Anne
McConnell, Staff Accountant, at (202) 551-3709 if you have questions regarding
comments on
the financial statements and related matters. Please contact Sherry Haywood,
Staff Attorney,
at (202) 551-3345 or Asia Timmons-Pierce, Special Counsel, at (202) 551-3754
with any other
questions.



FirstName LastNameKatherine Ramundo                            Sincerely,
Comapany NameArconic Rolled Products Corporation
                                                               Division of
Corporation Finance
January 7, 2020 Page 2                                         Office of
Manufacturing
FirstName LastName
