Reference number
ISO/R 683-7:1970
ISO/R 683-7:1970
Heat-treated steels, alloy steels and free-cutting steels — Part 7: Wrought quenched and tempered chromium steels
Edition 1
1970-04
Withdrawn
ISO/R 683-7:1970
4860
Withdrawn (Edition 1, 1970)

General information

  •  : Withdrawn
     : 1970-04
    : Withdrawal of International Standard [95.99]
  •  : 1
     : 11
  • ISO/TC 17/SC 4
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