ASTM D2639/D2639M

Standard Test Method for Plastic Properties of Coal by the Constant-Torque Gieseler Plastometer
Standard Test Method for Plastic Properties of Coal by the Constant-Torque Gieseler Plastometer

: ASTM

: 2220000305814

: true

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Format
$52.00
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Publication Date: 03/01/2016 - Complete Document

Description :

This test method covers a relative measure of the plastic behavior of coal when heated under prescribed conditions. This test method may be used to obtain semi quantitative values of the plastic properties of coals and blends used in carbonization and in other situations where determination of plastic behavior of coals is of practical importance. 

The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard. 

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document Type : Complete Document

Language : English

Page Count : 6

Publication Date : 03/01/2016

Revision : 16

Status : Current

Title : Standard Test Method for Plastic Properties of Coal by the Constant-Torque Gieseler Plastometer

Publication Date: 10/01/2013 - Complete Document

Description :

This test method covers a relative measure of the plastic behavior of coal when heated under prescribed conditions. This test method may be used to obtain semiquantitative values of the plastic properties of coals and blends used in carbonization and in other situations where determination of plastic behavior of coals is of practical importance.

The values stated in either SI units or inch-pound units are to be regarded separately as standard. The values stated in each system may not be exact equivalents; therefore, each system shall be used independently of the other. Combining values from the two systems may result in non-conformance with the standard.

This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

Document Type : Complete Document

Language : English

Page Count : 6

Publication Date : 10/01/2013

Revision : 13

Status : Historical

Title : Standard Test Method for Plastic Properties of Coal by the Constant-Torque Gieseler Plastometer