ASTM D5230-21
Standard Test Method for Carbon Black—Automated Individual Pellet Hardness

Standard No.

ASTM D5230-21

Release Date

2021

Published By

American Society for Testing and Materials (ASTM)

Latest

ASTM D5230-21

Scope

1.1 This test method covers a procedure for measuring individual pellet hardness of carbon black by the automated pellet hardness tester. 1.2 The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 1.3 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. 1.4 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.

ASTM D5230-21 Referenced Document

• ASTM D1511 Standard Test Method for Carbon Black—Pellet Size Distribution*， 2023-02-01 Update
• ASTM D1799 Standard Practice for Carbon Black-Sampling Packaged Shipments
• ASTM D1900 Standard Practice for Carbon Black8212;Sampling Bulk Shipments
• ASTM D4483 Standard Practice for Determining Precision for Test Method Standards in the Rubber and Carbon Black Industries
• ASTM E11 Standard Specification for Wire Cloth and Sieves for Testing Purposes

ASTM D5230-21 history

• 2021 ASTM D5230-21 Standard Test Method for Carbon Black—Automated Individual Pellet Hardness
• 2019 ASTM D5230-19 Standard Test Method for Carbon Black—Automated Individual Pellet Hardness
• 2014 ASTM D5230-14e1 Standard Test Method for Carbon Black&x2014;Automated Individual Pellet Hardness
• 2014 ASTM D5230-14 Standard Test Method for Carbon Black—Automated Individual Pellet Hardness
• 2013 ASTM D5230-13 Standard Test Method for Carbon Blackmdash;Automated Individual Pellet Hardness
• 2012 ASTM D5230-12a Standard Test Method for Carbon Black—Automated Individual Pellet Hardness
• 2012 ASTM D5230-12 Standard Test Method for Carbon Blackmdash;Automated Individual Pellet Hardness
• 2010 ASTM D5230-10 Standard Test Method for Carbon Black&8212;Automated Individual Pellet Hardness
• 2009 ASTM D5230-09e1 Standard Test Method for Carbon Black&8212;Automated Individual Pellet Hardness
• 2009 ASTM D5230-09 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2005 ASTM D5230-05 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2004 ASTM D5230-04e1 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2004 ASTM D5230-04 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2003 ASTM D5230-03 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2000 ASTM D5230-00e2 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2000 ASTM D5230-00e1 Standard Test Method for Carbon Black8212;Automated Individual Pellet Hardness
• 2000 ASTM D5230-00 Standard Test Method for Carbon Black-Automated Individual Pellet Hardness