Heat-treatable steels, alloy steels and free-cutting steels - Part 3: Case-hardening steels (ISO 683-3:2022)
STANDARD published on 1.5.2022
Designation standards: STN EN ISO 683-3
Classification mark: 420931
Catalog number: 134668
Publication date standards: 1.5.2022
Approximate weight : 48 g (0.11 lbs)
Country: Slovak technical standard
Category: Technical standards STN