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Norm
ISO 683-9:1988
Issue date: 1988 11 24
Heat-treatable steels, alloy steels and free-cutting steels — Part 9: Wrought free-cutting steels
Gives the technical delivery requirements for blooms, billets, slabs, bars, wire rod and bright steel manufactured from the steels listed in table 3 and supplied in one o...
Withdrawn: 2014 07 25
Publisher:
International Organization for Standardization
Format:
Digital | 14 Pages
Language:
English
Currently valid:
Gives the technical delivery requirements for blooms, billets, slabs, bars, wire rod and bright steel manufactured from the steels listed in table 3 and supplied in one of the heat-treatment conditions given in table 1 and in one of the surface conditions given in table 2. Covers three groups of wrought free-cutting steels for mechanical purposes (not intended for heat treatment, suitable for case-hardening, suitable for quenching and tempering).
ISO 683-4:2016
2016 07 04
Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels
Norm
ISO 683-4:2014
2014 07 25
Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels
Norm
ISO 683-9:1988
1988 11 24
Heat-treatable steels, alloy steels and free-cutting steels — Part 9: Wrought free-cutting steels
Norm
↖
Norm
Issue date :
2014 07 25
Heat-treatable steels, alloy steels and free-cutting steels — Part 4: Free-cutting steels
