Publikuar
This document specifies the chemical analysis of silicon-carbide-based abrasive grains and crudes. It is applicable for the determination of the surface impurities of abrasives grains and the determination of the SiC content of crushed crude when the silicon carbide content is greater than 95 % (mass fraction).
WITHDRAWN
ISO 9286:1997
PUBLISHED
ISO 9286:2021
60.60
Standard published
13 tet 2021