ISO 4503:1978
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ISO 4503:1978
10400

Status : Published (Under review)

This standard was last reviewed and confirmed in 2022. Therefore this version remains current.
en
Format Language
std 1 42 PDF
std 2 42 Paper
  • CHF42
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Abstract

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.

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General information

  •  : Published
     : 1978-06
    : International Standard confirmed [90.93]
  •  : 1
     : 3
  • ISO/TC 119/SC 4
    77.160 
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