NA 021
DIN Standards Committee Iron and Steel
Standards
[Withdrawn]
DIN 1654
DIN 1654
Screw steel for cold and hot heading of high-strength screws
Title (German)
Schraubenstahl zum Kalt- und Warmstauchen hochfester Schrauben
Responsible national committee
NA 021 BR - Steering Committee of DIN Standards Committee Iron and Steel