ISO 3738-2:1988 Preview

Hardmetals -- Rockwell hardness test (scale A) -- Part 2: Preparation and calibration of standard test blocks

Specifies primary standard test blocks, secondary standard test blocks and working standard test blocks calibrated from master standard test blocks to be used for the verification of Rockwell hardness testing machines and indenters for testing hardmetals. This part of ISO 3738 should be read in conjunction with ISO 3738-1.


General information

  • Status :  Published
    Publication date : 1988-12
  • Edition : 1
    Number of pages : 4
  • :
    ISO/TC 119/SC 4
    Sampling and testing methods for hardmetals
  • 77.160
    Powder metallurgy
    77.040.10
    Mechanical testing of metals

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