ISO/DIS 6508-3
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ISO/DIS 6508-3
83893

Abstract

 Preview

ISO 6508-3:2015 specifies a method for the calibration of reference blocks to be used for the indirect and daily verification of Rockwell hardness testing machines, as specified in ISO 6508‑2:2015.

Attention is drawn to the fact that the use of hard metal for ball indenters is considered to be the standard type of Rockwell indenter ball. Steel indenter balls can be used only when complying with ISO 6508‑1:2015, Annex A.


General information 

  •  :  Under development
    You can comment on this draft international standard by contacting your national member
  •  : 4
     : 19
  •  : ISO/TC 164/SC 3 Hardness testing
  •  :
    77.040.10 Mechanical testing of metals

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