This part of ISO 21587 specifies inductively coupled plasma/atomic emission (ICP/AE) spectrometry and flame atomic absorption (FAA) spectrometry methods for the chemical analysis of aluminosilicate refractory products and raw materials. The methods are applicable to the determination of the following: -- silicon(IV) oxide (SiO) -- aluminium oxide (AI0) -- iron(III) oxide (total iron oxide calculated as Fe0) -- titanium(IV) oxide (TiO) -- manganese(Il) oxide (MnO) -- calcium oxide (CaO) -- magnesium oxide (MgO) -- sodium oxide (Na0) -- potassium oxide (K0) -- chromium(III) oxide (Cr0) -- zirconium oxide (ZrO) -- phosphorous(V) oxide (P0) This part of ISO 21587 gives alternatives to the X-ray flluorescence (XRF) method given in ISO 12677:2003, Chemical analysis of refractory products by XRF -- Fused cast bead method.
DIN EN ISO 21587-3-2007由德国标准化学会 DE-DIN 发布于 2007-12。
DIN EN ISO 21587-3-2007 在中国标准分类中归属于: Q40 耐火材料综合,在国际标准分类中归属于: 81.080 耐火材料。
* 在 DIN EN ISO 21587-3-2007 发布之后有更新,请注意新发布标准的变化。
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