NF ISO 6344-2

NF ISO 6344-2

January 2022
Standard Current

Coated abrasives - Determination and designation of grain size distribution - Part 2 : macrogrit sizes P12 to P220

This document specifies a method for determining and testing the grain size distribution of electro-fused aluminium oxide and silicon carbide macrogrit sizes P12 to P220 for coated abrasive products.It is applicable to grits used in the manufacture of coated abrasive products and to grits extracted from coated abrasive products for test purposes.

See more
View the extract
Main informations

Collections

National standards and national normative documents

Publication date

January 2022

Number of pages

17 p.

Reference

NF ISO 6344-2

ICS Codes

25.100.70   Abrasives

Classification index

E75-101

Print number

1

International kinship

ISO 6344-2:2021
Sumary
Coated abrasives - Determination and designation of grain size distribution - Part 2 : macrogrit sizes P12 to P220

This document specifies a method for determining and testing the grain size distribution of electro-fused aluminium oxide and silicon carbide macrogrit sizes P12 to P220 for coated abrasive products.

It is applicable to grits used in the manufacture of coated abrasive products and to grits extracted from coated abrasive products for test purposes.

Replaced standards (1)
NF ISO 6344-2
February 2001
Standard Cancelled
Coated abrasives - Grain size analysis - Part 2 : determination of grain size distribution of macrogrits P12 to P220

La présente partie de l'ISO 6344 prescrit une méthode de détermination ou de contrôle de la distribution granulométrique des macrograins P12 à P220 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.

Table of contents
  • Avant-propos
  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Distribution granulométrique des tailles de macrograin de P12 à P220
  • 5 Méthode d'essai des tailles de macrograin de P12 à P220
  • 6 Rapport d'essai
  • 7 Désignation
  • 8 Marquage
  • Annexe A (informative) Modèle d'enregistrement des résultats d'une analyse de tamisage des tailles de macrograin P
  • Annexe B (informative) Exemple d'enregistrement des résultats d'une analyse de tamisage des tailles de macrograin P
ZOOM ON ... the Requirements department
To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!
What is the Redline format?
The Redline + service - standards comparator allows you to easily and simply identify major changes between the current standard and its last canceled version.

At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula.
At a glance, you will be able to identify the additions, deletions or modifications to a text, table, figure and formula

The Redlines + service is offered to you on the collection of French standards in force, in French language and in HTML and PDF format.

For an overview of the service, click on View a standard in redline format
Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ