NA 021
DIN Standards Committee Iron and Steel
Draft standard
[New]
ISO/DIS 4948-1
ISO/DIS 4948-1
Steels - Classification - Part 1: Classification of steels based on chemical composition
Title (German)
Stahl - Klassifikation - Teil 1: Klassifikation von Stählen nach der chemischen Zusammensetzung
Responsible national committee
NA 021-00-19-01 UA - Classification, designation and numbering of steels