ISO 10329:2025

Hard coal — Determination of plastic properties — Constant-torque Gieseler plastometer method

OVERVIEW

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.

COMMENTS

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PRODUCT DETAILS

Status Current
Edition 2025
No. of Pages 13
ICS Classification 73.040 Coals
Committee ISO/TC 27/SC 5
Available for Purchase For sale in Singapore only
Adoption ISO : 0