Steels for cold heading and cold extruding
Aciers pour transformation à froid et extrusion à froid
77.140.10 - Heat-treatable steels.
77.140.20 - Stainless steels. Including alloyed steels, corrosion-resistant steels, heat-resisting steels, etc.
Anula a: ISO 4954:2021
Será anulada por: ISO/FDIS 4954-2
Será anulada por: ISO/FDIS 4954-1
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