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USE OF A SINTERED REFRACTORY MATERIAL BASED ON SILICON CARBIDE WITH A SILICON NITRIDE BINDER
USE OF A SINTERED REFRACTORY MATERIAL BASED ON SILICON CARBIDE WITH A SILICON NITRIDE BINDER
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机译:基于碳化硅和氮化硅粘合剂的烧结耐火材料的使用
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摘要
A sintered material based on silicon carbide (SiC) reactively sintered between 1,100° C. and 1,700° C. to form a silicon nitride binder (Si3N4), intended in particular for fabricating an aluminum electrolysis cell, including 0.05% to 1.5% of boron, the Si3N4/SiC weight ratio being in the range 0.05 to 0.45.
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机译:在1,100°C和1,700°C之间反应性烧结的基于碳化硅(SiC)的烧结材料,形成氮化硅粘合剂(Si3N4),特别用于制造铝电解槽,其中包含0.05%至1.5%的硼Si 3 N 4 / SiC的重量比为0.05〜0.45。
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