NF ISO 6344-3

NF ISO 6344-3

August 2013
Standard Cancelled

Coated abrasives - Grain size analysis - Part 3 : determination of grain size distribution of microgrits P240 to P2500

ISO 6344:2013 specifies a method for determining or testing the grain size distribution of electro-fused aluminium oxide and silicon carbide microgrits P240 to P2500 for coated abrasives as defined in ISO 6344-1. It applies both to those grits used in the manufacture of coated abrasive products and to those grits taken from products for testing purposes.

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Main informations

Collections

National standards and national normative documents

Publication date

August 2013

Number of pages

32 p.

Reference

NF ISO 6344-3

ICS Codes

25.100.70   Abrasives

Classification index

E75-100-3

Print number

1 - 22/07/2013

International kinship

ISO 6344-3:2013
Sumary
Coated abrasives - Grain size analysis - Part 3 : determination of grain size distribution of microgrits P240 to P2500

ISO 6344:2013 specifies a method for determining or testing the grain size distribution of electro-fused aluminium oxide and silicon carbide microgrits P240 to P2500 for coated abrasives as defined in ISO 6344-1.

It applies both to those grits used in the manufacture of coated abrasive products and to those grits taken from products for testing purposes.

Replaced standards (1)
NF ISO 6344-3
January 2001
Standard Cancelled
Coated abrasives - Grain size analysis - Part 3 : determination of grain size distribution of microgrits P240 to P2500

<p> La présente partie de l'ISO 6344 prescrit une méthode de détermination ou de contrôle de la distribution granulométrique des micrograins P240 à P2500 en oxyde d'aluminium fondu et en carbure de silicium pour abrasifs appliqués comme défini dans l'ISO 6344-1. Elle s'applique tant aux grains utilisés pour la fabrication des produits abrasifs appliqués qu'aux grains extraits de ces produits, pour les contrôler. </p>

Standard replaced by (1)
NF ISO 6344-3
January 2022
Standard Current
Coated abrasives - Determination and designation of grain size distribution - Part 3 : microgrit sizes P240 to P5000

<p>This document specifies a method for determining and testing the grain size distribution of electro-fused aluminium oxide and silicon carbide microgrit sizes P240 to P5000 for coated abrasive products.</p> <p>It is applicable to grits used in the manufacture of coated abrasive products and to grits extracted from coated abrasive products for test purposes.</p>

Table of contents
View the extract
  • Avant-propos
    iv
  • 1 Domaine d'application
    1
  • 2 Références normatives
    1
  • 3 Termes et définitions
    1
  • 4 Contrôle des micrograins P240 à P1200
    1
  • 4.1 Généralités
    1
  • 4.2 Désignation de la méthode de contrôle
    2
  • 4.3 Mode opératoire de contrôle avec un sédimentomètre US
    2
  • 5 Contrôle des micrograins P1500 à P2500
    17
  • 5.1 Généralités
    17
  • 5.2 Désignation de la méthode d'essai
    18
  • 5.3 Mode opératoire d'essai
    18
  • 6 Désignation
    20
  • 7 Marquage
    20
  • Annexe A (informative) Formulaire d'enregistrement des résultats d'une analyse par sédimentation des micrograins P à l'aide du sédimentomètre US
    21
  • Annexe B (informative) Exemple de présentation des données d'essai relatives à la distribution granulométrique des grains en oxyde d'aluminium fondu
    23
  • Bibliographie
    25
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