ISO 21079-1:2008 含氧化铝、氧化锆和二氧化硅的耐火材料的化学分析 含5%-45%氧化锆的耐火材料（代替X射线荧光法） 第1部分：仪器、试剂和溶解

标准编号：ISO 21079-1:2008

中文名称：含氧化铝、氧化锆和二氧化硅的耐火材料的化学分析 含5%-45%氧化锆的耐火材料（代替X射线荧光法） 第1部分：仪器、试剂和溶解

英文名称：Chemical analysis of refractories containing alumina, zirconia and silica — Refractories containing 5 percent to 45 percent of ZrO2 (alternative to the X-ray fluorescence method) — Part 1: Apparatus,

发布日期：2008-04

标准范围

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.

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