Standard

ISO 1083:2018

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Note: This standard has a new edition: ISO 1083:2018

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Abstract

This document defines the grades and the corresponding requirements for spheroidal graphite cast irons. This document specifies two groups of spheroidal graphite cast iron grades by a classification based on mechanical properties measured on machined test pieces prepared from cast samples. The first group deals mainly with ferritic to pearlitic grades. The second group deals with solid-solution strengthened ferritic grades. This document also gives an informative classification as a function of hardness. This document does not apply to the following: — spheroidal graphite cast irons used for pipes, fittings and accessories which are specified in accordance with ISO 2531 and ISO 7186; — highly alloyed (austenitic) spheroidal cast irons which are specified in accordance with ISO 2892; — ausferritic cast irons which are specified in accordance with ISO 17804.

Document information

  • Standard from ISO
  • Published:
  • Expires:
  • Edition: 4
  • Version: 1
  • Document type: IS
  • ICS 77.080.10
  • ISO TC ISO/TC 25

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