EXHIBIT 32

                           CERTIFICATION PURSUANT TO
                             18 U.S.C. SECTION 1350
                             AS ADOPTED PURSUANT TO
                 SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

In connection with the Quarterly Report of Allegheny Technologies Incorporated
(the "Company") on Form 10-Q for the period ended June 30, 2003 as filed with
the Securities and Exchange Commission on the date hereof (the "Report"), each
of the undersigned, in the capacities and on the dates indicated below, hereby
certifies pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906
of the Sarbanes-Oxley Act of 2002, that to his knowledge:

1.   The Report fully complies with the requirements of Section 13(a) or 15(d)
     of the Securities Exchange Act of 1934; and

2.   The information contained in the Report fairly presents, in all material
     respects, the financial condition and results of operations of the Company.

Date: August 8, 2003                      /s/ James L. Murdy
                                          --------------------------------------
                                          James L. Murdy
                                          President and Chief Executive Officer

Date: August 8, 2003                      /s/ Richard J. Harshman
                                          --------------------------------------
                                          Richard J. Harshman
                                          Senior Vice President-Finance
                                          and Chief Financial Officer

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