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Status : Active
Standard Type : Main
Document No : ISO 6344-2:2021
Document Year : 2021
Pages : 11
Edition : 2
Section Volume : Grinding wheels and abrasives (ISO/TC 29/SC 5.)
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.