Standards
[CURRENT]
DIN EN 4720
DIN EN 4720
Aerospace series - Steel X4CrNiMo16-5-1 (1.4418) - Air melted and electroslag remelted (ESR) - Hardened and tempered - Bar - De ≤ 200 mm - 1150 MPa ≤ Rm ≤ 1300 MPa; German and English version EN 4720:2014
Title (German)
Luft- und Raumfahrt - Stahl X4CrNiMo16-5-1 (1.4418) - Lufterschmolzen - Gehärtet und angelassen - Stangen - De ≤ 200 mm - 1150 MPa ≤ Rm ≤ 1300 MPa; Deutsche und Englische Fassung EN 4720:2014
Overview
This European Standard specifies the requirements relating to steel X4CrNiMo16-5-1 (1.4418), air melted and electroslag remelted (ESR), hardened and tempered, bar, De ≤ 200 mm 1 150 MPa ≤ Rm ≤ 1 300 MPa for aerospace applications. Other common designation: AIR: Z 8 CND-17-04. The committee responsible for this standard is NA 131-01-01 AA "Stähle" ("Steels") at DIN.
Document: references other documents
Responsible national committee
NA 131-02-05 AA - Metallic Materials
