Research on the Effect of High-Temperature Melting β-SiC by Raw Materials and Power Supply
Keyword(s):
X Ray
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Using high quality carbon raw material,high quality silica raw material , the β-SiC powder are prepared by high-temperature vacuum smelting method. The effects of different materials and electrical power to the product of β-SiC quality has been studied. The microstructure and phase analysis of β-SiC powder samples were observed by Scanning Electron Microscopy and X-ray diffraction. The result shows that the raw materials are better, the product quality are better. In addition, the result also indicates that the β-SiC powder have better quality when the power are 3000W.
2013 ◽
Vol 864-867
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pp. 621-624
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Keyword(s):