ASTM International - ASTM B610-19

Standard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders Intended for Die Compaction

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Organization: ASTM International
Publication Date: 1 October 2019
Status: active
Page Count: 4
ICS Code (Powder metallurgy): 77.160
significance And Use:

5.1 Dimensional Change When Compacting and Sintering Metal Powders:

5.1.1 The dimensional change value obtained under specified conditions of compacting and sintering is a material... View More

scope:

1.1 This standard covers a test method that may be used to measure the sum of the changes in dimensions that occur when a metal powder is first compacted into a test specimen and then sintered.

1.2 The dimensional change is determined by a quantitative laboratory procedure in which the arithmetic difference between the dimensions of a die cavity and the dimensions of a sintered test specimen produced from that die is calculated and expressed as a percent growth or shrinkage.

1.3 With the exception of the values for density and the mass used to determine density, for which the use of the gram per cubic centimetre (g/cm3) and gram (g) units is the long-standing industry practice, the 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.

1.4 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.

1.5 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.

Document History

ASTM B610-19
October 1, 2019
Standard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders Intended for Die Compaction
5.1 Dimensional Change When Compacting and Sintering Metal Powders: 5.1.1 The dimensional change value obtained under specified conditions of compacting and sintering is a material characteristic...
May 1, 2013
Standard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders
5.1 Dimensional Change When Compacting and Sintering Metal Powders: 5.1.1 The dimensional change value obtained under specified conditions of compacting and sintering is a material characteristic...
August 1, 2008
Standard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders
Dimensional Change When Compacting and Sintering Metal Powders: The dimensional change value obtained under specified conditions of compacting and sintering is a material characteristic inherent in...
April 10, 2000
Standard Test Method for Measuring Dimensional Changes of Metal Powder Specimens
1.1 This test method covers a procedure for determining the change in dimensions that occurs as a result of sintering a metal powder specimen. The size change referred to is the difference between...
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