STN EN 3490 (312142)

Aerospace series - Steel X15CrNi17-3 (1.4057) - Air melted - Hardened and tempered - Bars for machining - De 200 mm - 900 MPa Rm 1 100 MPa

STANDARD published on 1.12.2025

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The information about the standard:

Designation standards: STN EN 3490
Classification mark: 312142
Catalog number: 141424
Publication date standards: 1.12.2025
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN