This standard was last reviewed and confirmed in 2017. Therefore this version remains current.
Specifies methods for the determination of the presence, type, and distribution of porosity and uncombined carbon in hardmetals, furthermore apparatus, preparation of test pieces, procedure and test report. Figures show the types of apparent porosity and uncombined carbon.
Status : PublishedPublication date : 1978-06
Edition : 1Number of pages : 3
Technical Committee:Sampling and testing methods for hardmetals
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