This standard specifies the grades of stainless steels which are generally used in the cold drawn condition in the form of wire of circular cross-section up to 10,00 mm in diameter, for the production of springs and spring parts exposed to corrosive effects and sometimes to sligh
DIN EN ISO 6931-1:2020 history
2020DIN EN ISO 6931-1:2020 Stainless steels for springs - Part 1: Wire (ISO 6931-1:2016); German version EN ISO 6931-1:2020
2012DIN EN 10270-3:2012 Steel wire for mechanical springs - Part 3: Stainless spring steel wire; German version EN 10270-3:2011
DIN EN ISO 6931-1:2020 Stainless steels for springs - Part 1: Wire (ISO 6931-1:2016); German version EN ISO 6931-1:2020 was changed to DIN EN 10270-3:2012 Steel wire for mechanical springs - Part 3: Stainless spring steel wire; German version EN 10270-3:2011.