ISO 21068-2:2008 含有碳化硅原材料和耐火制品的化學(xué)分析.第2部分:點(diǎn)火、總碳、單體碳和碳化硅、總二氧化硅和游離二氧化硅及總硅和游離硅減少的測(cè)定
Chemical analysis of silicon-carbide-containing raw materials and refractory products - Part 2: Determination of loss on ignition, total carbon, free carbon and silicon carbide, total and free silica and total and free silicon