Standard Test Method for Radial Crush Strength of Extruded Catalyst and Catalyst Carrier Particles

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-04-2019

Publisher

American Society for Testing and Materials

CONTAINED IN VOL. 05.05, 2015 Describes method for determining the resistance of extruded catalysts to compressive force from the side.

1.1This test method covers and is suitable for determining the resistance of extruded catalysts and catalyst carriers to compressive force from the side.

1.2This test method was developed using extruded catalyst and catalyst carriers from ¹/₁₆to ¹/₈in. in diameter (0.159 to 0.318 cm) and limited to pieces with a length to diameter ratio greater than or equal to 1:1. This test method may be applicable to other diameters.

1.3This test method is suitable for the determination of mean crush strength per millimetre in the range of 0 to 15 lbf/mm (0 to 65 N/mm).

1.4The values stated in inch-pound units are to be regarded as standard. The values given in parentheses are mathematical conversions to SI units that are provided for information only and are not considered standard.

1.5This 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.

1.6This 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.

Committee	D 32
DocumentType	Test Method
Pages	3
ProductNote	Reconfirmed 2003
PublisherName	American Society for Testing and Materials
Status	Current
Supersedes	ASTM D 6175 : 2003 : R2013

ASTM E 177 : 1990 : REV A : R1996	Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E 177 : 2014 : REDLINE	Standard Practice for Use of the Terms Precision and Bias in ASTM Test Methods
ASTM E 456 : 2002	Standard Terminology for Relating to Quality and Statistics
ASTM D 3766 : 2008	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3766 : 2008 : R2018	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 456 : 2013 : REV A : R2022	Standard Terminology Relating to Quality and Statistics
ASTM E 456 : 2013 : REV A : R2022 : EDT 1	Standard Terminology Relating to Quality and Statistics
ASTM E 691 : 2020	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 456 : 2013 : REV A : R2017 : EDT 5	Standard Terminology Relating to Quality and Statistics
ASTM D 3766 : 1986 : R2002	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 691 : 2019 : EDT 1	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2023	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3766 : 2024 : REV A	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3766 : 2024	Standard Terminology Relating to Catalysts and Catalysis
ASTM D 3766 : 2008 : R2013	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 691 : 2022	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2009	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM E 691 : 2021	Standard Practice for Conducting an Interlaboratory Study to Determine the Precision of a Test Method
ASTM D 3766 : 1986 : R1997	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 456 : 2013 : REV A : R2017 : EDT 4	Standard Terminology Relating to Quality and Statistics
ASTM D 3766 : 1986 : R2007	Standard Terminology Relating to Catalysts and Catalysis
ASTM E 456 : 2013 : REV A : R2017 : EDT 6	Standard Terminology Relating to Quality and Statistics