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Publications of NA 062-02-66 AA

DIN EN ISO 20565-2 2009-06 Standards Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 20565-2:2008); German version EN ISO 20565-2:2008 More  Order from DIN Media
DIN EN ISO 20565-3 2009-06 Standards Chemical analysis of chrome-bearing refractory products and chrome-bearing raw materials (alternative to the X-ray fluorescence method) - Part 3: Flame atomic absorption spectrometry (FAAS) and inductively coupled plasma atomic emission spectrometry (ICP-AES) (ISO 20565-3:2008); German version EN ISO 20565-3:2008 More  Order from DIN Media
DIN EN ISO 21068-1 2024-09 Standards Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 1: General information, terminology and sample preparation (ISO 21068-1:2024); German version EN ISO 21068-1:2024 More  Order from DIN Media
DIN EN ISO 21068-2 2024-11 Standards Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 2: Determination of volatile components, total carbon, free carbon, silicon carbide, total and free silicon, free and surface silica (ISO 21068-2:2024); German version EN ISO 21068-2:2024 More  Order from DIN Media
DIN EN ISO 21068-3 2024-11 Standards Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 3: Determination of nitrogen, oxygen and metallic and oxidic constituents (ISO 21068-3:2024); German version EN ISO 21068-3:2024 More  Order from DIN Media
DIN EN ISO 21068-4 2024-11 Standards Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon - Part 4: XRD methods (ISO 21068-4:2024); German version EN ISO 21068-4:2024 More  Order from DIN Media
DIN EN ISO 21078-1 2008-04 Standards Determination of boron (III) oxide in refractory products - Part 1: Determination of total boron (III) oxide in oxidic materials for ceramics, glass and glazes (ISO 21078-1:2008); German version EN ISO 21078-1:2008 More  Order from DIN Media
DIN EN ISO 21078-2 2007-12 Standards Determination of boron(III) oxide in refractory products - Part 2: Acid extraction method for the determination of boron(III) oxide in binder components (ISO 21078-2:2006); German version EN ISO 21078-2:2007 More  Order from DIN Media
DIN EN ISO 21079-1 2008-08 Standards Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO₂ (alternative to the X-ray fluorescence method) - Part 1: Apparatus, reagents and dissolution (ISO 21079-1:2008); German version EN ISO 21079-1:2008 More  Order from DIN Media
DIN EN ISO 21079-2 2008-08 Standards Chemical analysis of refractories containing alumina, zirconia and silica - Refractories containing 5 % to 45 % of ZrO₂ (alternative to the X-ray fluorescence method) - Part 2: Wet chemical analysis (ISO 21079-2:2008); German version EN ISO 21079-2:2008 More  Order from DIN Media

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