DIN 6773-4 (1977-05)被替代
Heat Treatment Of Ferrous Metals; Heat-treated Parts; Representation And Indications In Drawings; Case Hardening
出版：German Institute for Standardisation (Deutsches Institut für Normung)
專家解讀視頻
基本信息
標準編號： DIN 6773-4 (1977-05)
發布時間：1977/5/1 0:00:00
標準類別：Standard
出版單位：German Institute for Standardisation (Deutsches Institut für Normung)
標準頁數：6
標準簡介
Applies to the representation in drawings of the final state of case-hardened parts. It does not apply to information as to the manner in which this final state is achieved.
替代本標準的新標準
