ISO 9042:1988
Steels — Manual point counting method for statistically estimating the volume fraction of a constituent with a point grid
Reference number
ISO 9042:1988
Edición 1
1988-12
© ISO 2024
Retirada
Retirada (Edición 1, 1988)

Resumen

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.

Informaciones generales

  • Estado
     : Retirada
    Fecha de publicación
     : 1988-12
    Etapa
    : Retirada de la Norma Internacional [95.99]
  • Edición
     : 1
    Número de páginas
     : 4
  • Comité Técnico :
    ISO/TC 17/SC 7
    ICS :
    77.040.99 
  • RSS actualizaciones

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Esta norma contribuye a los siguientes Objetivos de Desarrollo Sostenible

9
Industry, Innovation and Infrastructure
8
Decent Work and Economic Growth

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