Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents, dissolution and determination of gravimetric silica (ISO 20565-1:2008)
含铬耐火产品和含铬原料(替代X射线荧光法)的化学分析 - 第1部分:重量二氧化硅的仪器 试剂 溶解和测定(ISO 20565-1:2008)
发布日期:
2008-12-01
实施日期:
2008-12-01
ISO 20565-1:2008规定了使用传统(“多种”方法,ICP-AES光谱法和FAAS光谱法对含铬耐火产品和含铬原料进行化学分析的方法。它涵盖重量二氧化硅的仪器,试剂,溶解和测定
ISO 20565-1:2008 specifies methods for the chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials, using traditional (“wet”) methods, ICP-AES spectrometry and FAAS spectrometry. It covers apparatus, reagents, dissolution and determination of gravimetric silica.