标准摘要
[中文适用范围]： 本标准规定了精细陶瓷原料氮化硅细粉的化学分析方法。 本标准规定了氮化硅细粉中总硅、总氮、铝、铁、钙、氧、碳、氟、氯的测定方法。 [外文原描述]： This document specifies the methods for the chemical analysis of fine silicon nitride powders used as the raw material for fine ceramics. It stipulates the determination methods of total silicon, total nitrogen, aluminium, iron, calcium, oxygen, carbon, fluorine, and chlorine in fine silicon nitride powders.
英文名称Fine ceramics (advanced ceramics, advanced technical ceramics) — Methods for chemical analysis of fine silicon nitride powders