ISO 9042:1988
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ISO 9042:1988
16609

Abstract

 Preview

Applies to constituents (a phase as well as a micrographic constituent composed of two or more phases) which are clearly identifiable. The point grid is superimposed a given number of fields of the observed surface. By counting the number of points the volume fraction is calculated.


General information 

  •  :  Published
     : 1988-12
  •  : 1
     : 4
  •  : ISO/TC 17/SC 7 Methods of testing (other than mechanical tests and chemical analysis)
  •  :
    77.040.99 Other methods of testing of metals

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