SS-EN-4262 Complete Document History
Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20) - As forged - Forging stock - a or D ≤ 200 mm - 690 MPa ≤ Rm ≤ 880 MPa

Complete Current Edition:
   2013 EDITION - ENGLISH LANGUAGE EDITION - July 29, 2013