
Heat-treatable steels, alloy steels and free-cutting steels - Part 4: Free-cutting steels (ISO 683-4:2016)
STANDARD published on 1.12.2018
Designation standards: STN EN ISO 683-4
Classification mark: 420931
Catalog number: 127439
Publication date standards: 1.12.2018
Approximate weight : 36 g (0.08 lbs)
Country: Slovak technical standard
Category: Technical standards STN