標(biāo)準(zhǔn)號(hào)：ISO 21079-1-2008
中文標(biāo)準(zhǔn)名稱(chēng)：包含氧化鋁、氧化鋯和硅石的耐火材料的化學(xué)分析.包含5%～45%ZrO
英文標(biāo)準(zhǔn)名稱(chēng)：Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO
標(biāo)準(zhǔn)類(lèi)型：Q40
發(fā)布日期：1999/12/31 12:00:00
實(shí)施日期：1999/12/31 12:00:00
中國(guó)標(biāo)準(zhǔn)分類(lèi)號(hào)：Q40
國(guó)際標(biāo)準(zhǔn)分類(lèi)號(hào)：71.040.40;81.080
引用標(biāo)準(zhǔn)：ISO 26845
適用范圍：This part of ISO 21079 specifies methods for the chemical analysis of AZS (alumina, zirconia, and silica) refractory products (containing 5 % to 45 % of ZrO2) and raw materials, using traditional (“wet”) methods, inductively coupled plasma atomic emission (ICP-AE) spectrometry and flame atomic absorption (FAA) spectrometry. It covers apparatus, reagents and dissolution methods.This part of ISO 21079 is not applicable to MgO-based refractories.