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ASTM D1508-23e1

Current Revision

Standard Test Method for Carbon Black, Pelleted Fines and Attrition

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1.1 This test method covers the determination of the fines and attrition of pelleted carbon black.

1.2 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, health, and environmental practices and determine the applicability of regulatory limitations prior to use.

1.3 This international standard was developed in accordance with internationally recognized principles on standardization established in the Decision on Principles for the Development of International Standards, Guides and Recommendations issued by the World Trade Organization Technical Barriers to Trade (TBT) Committee.


4.1 Method A, Fines—The fines content of carbon black is related to the bulk flowability, dustiness, and, in some instances, the level of dispersion. Due to the many other variables that influence dispersion and handling, the significance of fines content must be determined by the user.

4.2 Method B, Attrition—By comparing the percent fines and attrition, an indication can be obtained of pellet stability and the amount of fines that may be created by pellet degradation in conveying, handling or transit.

SDO ASTM: ASTM International
Document Number D1508
Publication Date May 1, 2023
Language en - English
Page Count 3
Revision Level 23e1
Supercedes
Committee D24.51
Publish Date Document Id Type View
May 1, 2023 D1508-23E01 Revision
May 1, 2023 D1508-23 Revision
June 1, 2012 D1508-12 Revision
May 1, 2007 D1508-02R07E01 Revision
Nov. 10, 2002 D1508-02E02 Revision
Nov. 10, 2002 D1508-02E01 Revision
Dec. 10, 2001 D1508-99 Revision
Dec. 10, 2001 D1508-01 Revision
Dec. 1, 2017 D1508-12R17 Reaffirmation
May 1, 2007 D1508-02R07 Reaffirmation