ISO 4498-2:1981
ISO 4498-2:1981


Applies to sintered materials which have been heat treated in such a way that hardness is not uniform in the section to a depth of 5 mm below the surface (by treatments such as carburizing, carbonitriding, nitrocarburizing or sulphidizing). Gives principle, apparatus, sampling and preparation of test pieces, test requirements, expression of results and test report.t.

General information 

  •  :  Withdrawn
     : 1981-12
  •  : 1
     : 2
  •  : ISO/TC 119/SC 3 Sampling and testing methods for sintered metal materials (excluding hardmetals)
  •  :
    77.160 Powder metallurgy
    77.040.10 Mechanical testing of metals

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