BS EN 4721:2014

Aerospace series. Steel X4CrNiMo16-5-1 (1.4418). Air melted and electroslag remelted (ESR). Hardened and tempered. Bar. De ≤ 200 mm. 900 MPa ≤ Rm ≤ 1 050 MPa. | Status: Current

1 Scope This European Standard specifies the requirements relating to: Steel X4CrNiMo16-5-1 (1.4418) Air melted and electroslag remelted (ESR) Hardened and tempered Bar D e ≤ 200 mm 900 MPa ≤ Rm ≤ 1 050 MPa for aerospace applications.

NOTE Other common designation: AIR: Z 8 CND 17-04.