95.99 Withdrawal of Standard May 17, 2016
ISO
ISO/TC 17/SC 4 Heat treatable and alloy steels
International Standard
77.140.25 Spring steels
Applies to the steel grades listed in table 1, which are generally used in the work-hardened condition in the form of wire up to about 6 mm in diameter. The produced springs are exposed to corrosive effects and sometimes slightly increased temperatures.
WITHDRAWN
ISO 6931-1:1989
WITHDRAWN
ISO 6931-1:1994
95.99
Withdrawal of Standard
May 17, 2016
PUBLISHED
ISO 6931-1:2016