ISO-683-6 › Complete Document History
Heat-treatable steels, alloy steels and free-cutting steels - Part 6: Hot-rolled steels for quenched and tempered springs
Complete Current Edition: |
4TH EDITION - Part 6: Hot-rolled steels for quenched and tempered springs - Nov. 1, 2023
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Obsolete Revision Information: |
REPLACED BY ISO-683-1 - WITHDRAWN IN 1987 - March 1, 1987
1ST EDITION - Part 6: Wrought quenched and tempered steels with 3 % chromi - April 1, 1970 |