NF A95-311
NF A95-311

NF A95-311

December 1977
Standard Cancelled

Powder metallurgy. Permeable sintered metal materials. Determination of density and open porosity.

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Main informations

Collections

National standards and national normative documents

Publication date

December 1977

Number of pages

5 p.

Reference

NF A95-311

ICS Codes

77.160   Powder metallurgy

Classification index

A95-311

Print number

1 - janvier 1978

International kinship

ISO 2738:1987
Standard replaced by (1)
NF EN ISO 2738
NF EN ISO 2738
February 2000
Standard Cancelled
Sintered metal materials, excluding hardmetals — Permeable sintered metal materials — Determination of density, oil content and open porosity

Table of contents
  • 1 OBJET ET DOMAINE D'APPLICATION
    2
  • 2 PRINCIPE
    2
  • 3 APPAREILLAGE
    2
  • 4 ÉCHANTILLON
    3
  • 5 MODE OPÉRATOIRE
    2
  • 5.1 TEMPÉRATURE D'ESSAI
    3
  • 5.2 DÉGRAISSAGE
    3
  • 5.3 DÉTERMINATION SIMULTANÉE DE LA MASSE VOLUMIQUE DE LA POROSITÉ OUVERTE
    3
  • 5.4 DÉTERMINATION DE LA MASSE VOLUMIQUE SEULE
    3
  • 6 EXPRESSION DES RÉSULTATS
    3
  • 6.1 MASSE VOLUMIQUE
    3
  • 6.2 POROSITÉ OUVERTE
    4
  • 7 PROCÈS-VERBAL D'ESSAI
    4
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