ČSN EN 4720 (312172)

Aerospace series - 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

STANDARD published on 1.12.2015

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The information about the standard:

Designation standards: ČSN EN 4720
Classification mark: 312172
Catalog number: 98410
Publication date standards: 1.12.2015
The number of pages: 12
Approximate weight : 36 g (0.08 lbs)
Country: Czech technical standard
Category: Technical standards ČSN

Annotation of standard text ČSN EN 4720 (312172):

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