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Norm

ISO 683-1:1987

Issue date: 1987 03 26

Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Direct-hardening unalloyed and low-alloyed wrought steel in form of different black products

Gives the technical delivery requirements for blooms, billets, slabs, bars, wire rod, hot-rolled plates and forgings manufactured from the steels listed in table 3 and su...
Withdrawn: 2012 09 20

Gives the technical delivery requirements for blooms, billets, slabs, bars, wire rod, hot-rolled plates and forgings 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. The steels are in general intended for the fabrication of quenched and tempered or austempered machine part.

ISO 683-1:2016
2016 06 29
Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching...
Norm
ISO 683-2:2016
2016 06 29
Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and...
Norm
ISO 683-2:2012
2012 09 20
Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and...
Norm
ISO 683-1:2012
2012 09 20
Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching...
Norm
ISO 683-1:1987
1987 03 26
Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Direct-hardening unalloyed and...
Norm
ISO/R 683-7:1970
1970 04 01
Heat-treated steels, alloy steels and free-cutting steels — Part 7: Wrought quenched and tempered ch...
Technische Regel
ISO/R 683-5:1970
1970 01 01
Heat-treated steels, alloy steels and free-cutting steels — Part 5: Wrought quenched and tempered ma...
Technische Regel
ISO/R 683-4:1970
1970 01 01
Heat-treated steels, alloy steels and free-cutting steels — Part 4: Wrought quenched and tempered st...
Technische Regel
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Norm
ISO 683-2:2012
Issue date : 2012 09 20
Heat-treatable steels, alloy steels and free-cutting steels — Part 2: Alloy steels for quenching and tempering
Norm
ISO 683-1:2012
Issue date : 2012 09 20
Heat-treatable steels, alloy steels and free-cutting steels — Part 1: Non-alloy steels for quenching and tempering·