DIN Standards Committee Aerospace
DIN EN 4263
Aerospace series - Heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20) - As forged - Forging stock - a or D ≤ 200 mm - 690 MPa ≤ R ₘ ≤ 960 MPa; German and English version EN 4263:2013
Luft- und Raumfahrt - Hochwarmfeste Legierung FE-PA4901 (X12CrNiCoMoW21-20) - Nicht wärmebehandelt - Schmiedevormaterial - a oder D ≤ 200 mm - 690 MPa ≤ R ₘ ≤ 960 MPa; Deutsche und Englische Fassung EN 4263:2013
Overview
This standard specifies the requirements relating to heat resisting alloy FE-PA4901 (X12CrNiCoMoW21-20), as forged, forging stock, a or D ≤ 200 mm, 690 MPa ≤ Rm ≤ 960 MPa for aerospace applications. This includes, amongst others, the chemical composition and mechanical properties. This standard has been prepared in accordance with EN 4500-3. The committee responsible for this standard is Working Committee NA 131-01-04 AA "Nickelbasislegierungen" ("Nickel based alloy") at DIN.
Document: references other documents
Responsible national committee
NA 131-02-05 AA - Metallic Materials
