ISO 945-4:2019Published

Microstructure of cast irons — Part 4: Test method for evaluating nodularity in spheroidal graphite cast irons

Microstructure des fontes — Partie 4: Méthode d’essai pour l'évaluation de la nodularité des fontes à graphite sphéroïdal

Abstract / scope

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.