1
                                                                    Exhibit 23.2


                        Consent of Independent Auditors


We consent to the incorporation by reference in the Registration Statement
(Form S-8 No. 333-10225) pertaining to the Savings and Security Plan of the
Lockport and Waterbury Facilities of Allegheny Ludlum Corporation, Allegheny
Ludlum Corporation Personal Retirement and 401(k) Savings Account Plan, 401(k)
Savings Account Plan for Employees of the Washington Plant and Allegheny Ludlum
Retirement Savings Plan of our report dated June 9, 2000 with respect to the
financial statements and supplemental schedules of the Savings and Security
Plan of the Lockport and Waterbury Facilities of Allegheny Ludlum Corporation,
Allegheny Ludlum Corporation Personal Retirement and 401(k) Savings Account
Plan, 401(k) Savings Account Plan for Employees of the Washington Plant and
Allegheny Ludlum Retirement Savings Plan and in the Registration Statement
(Form S-8 No. 333-10227) pertaining to the Teledyne 401(k) Plan of our report
dated June 23, 2000 with respect to the financial statements and supplemental
schedules of the Teledyne 401(k) Plan and in the Registration Statement, as
amended (Form S-8 No. 333-48649) pertaining to the Oregon Metallurgical
Corporation Savings Plan of our report dated June 19, 2000 with respect to the
financial statements and supplemental schedules of the Oregon Metallurgical
Corporation Savings Plan, all of which are included in the Annual Report on
Form 10K/A (Amendment No. 1) for the year ended December 31, 1999.



                                                 /s/ Ernst & Young LLP


Pittsburgh, Pennsylvania
June 27, 2000