International Standard
ISO 945-4:2019
Microstructure of cast irons — Part 4: Test method for evaluating nodularity in spheroidal graphite cast irons
Reference number
ISO 945-4:2019
Edition 1
2019-05
© ISO 2024
International Standard
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Published (Edition 1, 2019)

ISO 945-4:2019

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CHF 151
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Abstract

This document specifies a test method for evaluating nodularity in spheroidal graphite cast irons by comparative visual analysis and image analysis techniques.

This document provides figures for different levels of nodularity and graphite particle count of spheroidal graphite cast irons for visual analysis.

General information

  • Status
     : Published
    Publication date
     : 2019-05
    Stage
    : International Standard under systematic review [90.20]
  • Edition
     : 1
    Number of pages
     : 30
  • Technical Committee :
    ISO/TC 25
    ICS :
    77.080.10 
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