ISO 683-4:2014
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ISO 683-4:2014
61773

Résumé

ISO 683-4:2014 gives the technical delivery requirements for semi-finished products (e.g. blooms, billets, slabs), bars, and wire rod, manufactured from free-cutting steels listed and supplied in one of the treatment conditions given for the different types of products. It covers three groups of free-cutting steels for mechanical purposes: not intended for heat treatment, suitable for case-hardening, and suitable for quenching and tempering.


Informations générales 

  •  : Annulée
     : 2014-08
  •  : 1
  •  : ISO/TC 17/SC 4 Aciers pour traitements thermiques et aciers alliés
  •  :
    77.140.10 Aciers pour traitement thermique
    77.140.20 Aciers inoxydables

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