Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO<(Index)2> (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents and dissolution (ISO 21079-1:2008)
含氧化铝、氧化锆和二氧化硅耐火材料的化学分析.含5%至45%氧化锆的耐火材料(指数)2>(X射线荧光法的替代方法).第1部分:仪器、试剂和溶解(ISO 21079-1-2008);德文版EN ISO 21079-1:2008