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Silicon carbide-carbon composite material and preparation method thereof
The invention relates to a silicon carbide-carbon composite material and a preparation method thereof. The method comprises the steps that 1, an organic carbon source and an inorganic carbon source are adopted as a composite carbon source, and the composite carbon source is evenly mixed with silicon carbide and a boron source to obtain raw-material mixed powder; 2, the raw-material mixed powder obtained in the step 1 is formed to be prepared into a coarse blank; 3, the coarse blank obtained in the step 2 is processed through debinding and sintering processes, and then the silicon carbide-carbon composite material is obtained.
Silicon carbide-carbon composite material and preparation method thereof
The invention relates to a silicon carbide-carbon composite material and a preparation method thereof. The method comprises the steps that 1, an organic carbon source and an inorganic carbon source are adopted as a composite carbon source, and the composite carbon source is evenly mixed with silicon carbide and a boron source to obtain raw-material mixed powder; 2, the raw-material mixed powder obtained in the step 1 is formed to be prepared into a coarse blank; 3, the coarse blank obtained in the step 2 is processed through debinding and sintering processes, and then the silicon carbide-carbon composite material is obtained.
Silicon carbide-carbon composite material and preparation method thereof
HUANG ZHENGREN (author) / YAO XIUMIN (author) / LIU XUEJIAN (author) / CHEN ZHONGMING (author) / CHEN JIAN (author) / YANG XIAO (author) / ZHANG HUI (author)
2015-12-30
Patent
Electronic Resource
English
IPC:
C04B
Kalk
,
LIME
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