ASTM B610 - 19 - Standard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders Intended for Die Compaction

ASTM B610 - 19

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

Status : Current   Published : October 2019

Format
PDF

Format
HARDCOPY



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/cm 3) 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.




Standard NumberASTM B610 - 19
TitleStandard Test Method for Measuring Dimensional Changes Associated with Processing Metal Powders Intended for Die Compaction
StatusCurrent
Publication Date01 October 2019
Normative References(Required to achieve compliance to this standard)No other standards are normatively referenced
Informative References(Provided for Information)No other standards are informatively referenced
Descriptors absolute, compacting, comparative dimensional change, dimensional change, due size, metal powders, sintering
ICS77.160
PublisherASTM
FormatA4
DeliveryYes
Pages4
File Size74 KB
Price£37.00


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