NA 021
DIN Standards Committee Iron and Steel
Standards
[CURRENT]
DIN 2194
DIN 2194
Helical springs made of round wire and rod - Cold coiled torsional springs (leg springs) - Quality specifications
Title (German)
Zylindrische Schraubenfedern aus runden Drähten und Stäben - Kaltgeformte Drehfedern (Schenkelfedern) - Gütenorm