标准编号：ISO 9286:2021
中文名称：磨粒和天然颗粒 碳化硅的化学分析
英文名称：Abrasive grains and crude — Chemical analysis of silicon carbide
发布日期：2021-10
标准范围
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).
立即下载标准文件