Chemical analysis of nitride bonded silicon carbide refractories-Chemical methods
氮化物结合碳化硅耐火材料的化学分析 化学方法
2007-04-30
BS 05/30112821 DC
EN 12698. Chemical analysis of nitride bonded silicon carbide refractories
EN 12698 氮化物结合碳化硅耐火材料的化学分析
2005-06-13
BS 05/30134544 DC
EN 23698. Chemical analysis of nitride bonded silicon carbide refractories
EN 23698 氮化物结合碳化硅耐火材料的化学分析
2005-06-03
BS EN 12698-2-2007
Chemical analysis of nitride bonded silicon carbide refractories-XRD methods
氮化物结合碳化硅耐火材料的化学分析 X射线衍射法
2007-05-31
UNE-EN 12698-1-2007
Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
氮化物结合碳化硅耐火材料的化学分析.第1部分:化学方法
2007-10-03
DIN EN 12698-1
Chemical analysis of nitride bonded silicon carbide refractories - Part 1: Chemical methods
氮化物结合碳化硅耐火材料的化学分析.第1部分:化学方法；德文版EN 12698-1:2007
2007-06-01
UNE-EN 12698-2-2007
Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
氮化物结合碳化硅耐火材料的化学分析.第2部分:XRD法
2007-10-03
DIN EN 12698-2
Chemical analysis of nitride bonded silicon carbide refractories - Part 2: XRD methods
氮化物结合碳化硅耐火材料的化学分析.第2部分:XRD法；德文版EN 12698-2:2007
2007-06-01
ISO 21068-4-2024
Chemical analysis of raw materials and refractory products containing silicon-carbide, silicon-nitride, silicon-oxynitride and sialon — Part 4: XRD methods
含碳化硅、氮化硅、氮氧化硅和赛隆的原料和耐火制品的化学分析第4部分:XRD法
2024-06-10
ISO 21068-1-2024
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
含碳化硅、氮化硅、氮氧化硅和sialon的原材料和耐火制品的化学分析第1部分:一般信息、术语和样品制备
2024-05-03
ISO 21068-3-2024
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
含碳化硅、氮化硅、氮氧化硅和赛隆的原料和耐火制品的化学分析第3部分:氮、氧和金属及氧化物成分的测定
2024-06-10
ISO 21068-2-2024
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
含碳化硅、氮化硅、氮氧化硅和赛隆的原料和耐火制品的化学分析第2部分:挥发性成分、总碳、游离碳、碳化硅、总硅和游离硅、游离硅和表面硅的测定