NA 021
DIN Standards Committee Iron and Steel
Draft standard
[New]
ISO/FDIS 8458-3
ISO/FDIS 8458-3
Steel wire for mechanical springs - Part 3: Oil-hardened and tempered wire
Title (German)
Stahldraht für Federn - Teil 3: Ölschlussvergüteter Federstahldraht
Responsible national committee
NA 021-00-08-04 UA - Patented and tempered spring steel wire