DIN 17210 : 1986被替代
CASE HARDENING STEELS - TECHNICAL DELIVERY CONDITIONS
出版：German Institute for Standardisation (Deutsches Institut für Normung)
专家解读视频
CONTAINED IN DIN HDBK 404 Specifies the technical delivery conditions of case hardening steels such as delivery condition, chemical composition, hardness including rules for heat treatment, marking and testing. It applies to semi-finished products including bar,plate, strip, wire and forgings.
ISO 683-11 : 2012 - Similar to
EURONORM 84 : 1970 - Similar to
SNV DIN 17210 : 1986 - Identical
SNV DIN 17210 : 1986 - Identical
