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铝用炭素材料检测方法 第19部分:灰分含量的测定
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铝生产用碳素材料 电极用沥青 灰分的测定
Carbonaceous materials used in the production of aluminium; Pitch for electrodes; Determination of ash
参考页数:3P.;A4
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铝生产用碳素材料 电极用沥青 焦化值的测定 技术勘误1
Carbonaceous materials for the production of aluminium - Pitch for electrodes - Determination of coking value; Technical Corrigendum 1
参考页数:1P.;A4
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铝生产用含碳材料.石油焦.用感应耦合等离子体原子发射光谱测定法测定痕量金属
Carbonaceous materials for the production of aluminium - Petroleum coke - Determination of trace metals by inductively coupled plasma atomic emission spectrometry
参考页数:15P.;A4
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铝生产用碳素材料.生焦炭和煅烧焦炭.灰分含量的测定
Carbonaceous materials used in the production of aluminium - Green and calcined coke - Determination of ash content
参考页数:8P.;A4
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铝生产用碳素材料 电极用沥青 密度的测定 比重瓶法
Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of density; Pycnometric method
参考页数:3P.;A4
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铝生产用碳素材料 电极用沥青 喹啉不溶物含量的测定
Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of contents of quinoline-insoluble material
参考页数:3P.;A4
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铝生产用碳素材料 电极用沥青 水含量的测定 共沸蒸馏(Dean and Stark)法
Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of water content; Azeotropic distillation (Dean and Stark) method
参考页数:5P.;A4
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铝生产用碳素材料 电极用沥青 甲苯不溶物含量的测定
Carbonaceous materials for the production of aluminium; Pitch for electrodes; Determination of content of toluene-insoluble material
参考页数:2P.;A4
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