International Standard
ISO 9042:2024
Steels — Point counting method for statistically estimating the volume fraction of a constituent with a point grid
Reference number
ISO 9042:2024
Edición 2
2024-04
International Standard
Vista previa
ISO 9042:2024
85485
No disponible en español
Publicado (Edición 2, 2024)

ISO 9042:2024

ISO 9042:2024
85485
Idioma
Formato
CHF 63
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Resumen

This document specifies a point counting method for statistically estimating the volume fraction of a constituent through the microstructure of a steel by means of a point grid.

It applies to constituents which are clearly identifiable.

By default, counting is performed manually, but can be computer assisted or substituted by validated computer algorithms.

NOTE            In this document, the word "constituent" can designate a phase as well as a micrographic constituent composed of two or more phases.

Informaciones generales

  •  : Publicado
     : 2024-04
    : Norma Internacional publicada [60.60]
  •  : 2
     : 8
  • ISO/TC 17/SC 7
    77.040.99 
  • RSS actualizaciones

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