NA 021
DIN Standards Committee Iron and Steel
Standards
[CURRENT]
EN 10027-1
EN 10027-1
Designation systems for steels - Part 1: Steel names
Title (German)
Bezeichnungssysteme für Stähle - Teil 1: Kurznamen
Responsible national committee
NA 021-00-19-01 UA - Classification, designation and numbering of steels