Reference number
ISO 17804:2020
International Standard
ISO 17804:2020
Founding — Ausferritic spheroidal graphite cast irons — Classification
Edition 2
2020-06
Preview
ISO 17804:2020
67754
Indisponible en français
Publiée (Edition 2, 2020)

ISO 17804:2020

ISO 17804:2020
67754
Langue
Format
CHF 151
Convertir les francs suisses (CHF) dans une autre devise

Résumé

This document defines the grades and the corresponding requirements for ausferritic spheroidal graphite cast irons.

This document specifies five grades of ausferritic spheroidal graphite cast iron by a classification based on mechanical properties determined on machined test pieces prepared from:

— separately cast samples, side-by-side cast or cast-on samples;

— samples cut from a casting.

This document also specifies two grades by a classification as a function of hardness.

Informations générales

  •  : Publiée
     : 2020-06
    : Norme internationale publiée [60.60]
  •  : 2
  • ISO/TC 25
    77.080.10 
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