International Standard
ISO 10329:2025
Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method
Reference number
ISO 10329:2025
Edition 3
2025-05
© ISO 2025
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Published (Edition 3, 2025)

ISO 10329:2025

Language
Format
CHF 98
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Abstract

This document specifies a method for obtaining a relative measure of the plastic behaviour of hard coal when heated under prescribed conditions. The method is used to obtain values of the plastic properties of coals and blends used in carbonization and in other situations where determination of plastic behaviour of coals is of practical importance.

NOTE            The empirical nature of this test requires proper equipment calibration to produce fluidity readings which are a true indication of the relative plastic behaviour of the coal.

General information

  • Status
     : Published
    Publication date
     : 2025-05
    Stage
    : International Standard published [60.60]
  • Edition
     : 3
    Number of pages
     : 13
  • Technical Committee :
    ISO/TC 27/SC 5
    ICS :
    73.040 
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