
Aerospace series - Steel X15CrNi17-3 (1.4057) - Air melted - Softened - Forging stock - a or D 300 mm
STANDARD published on 1.12.2025
Designation standards: STN EN 3365
Classification mark: 312157
Catalog number: 141423
Publication date standards: 1.12.2025
Approximate weight : 21 g (0.05 lbs)
Country: Slovak technical standard
Category: Technical standards STN