Research on Preparation Technology of Ultrafine Grain WC-Co Cemented Carbide AITranslate
Abstract AITranslate
WC-6%Co nanocomposite powder was prepared by spray conversion,calcination and low temperature reduction carbonization.And then ultrafine grain WC-Co cemented carbide of about 400 nm WC grain size was successfully prepared with the above nanocomposite powder as the raw material by wet milling,molding and pressure sintering without grain growth inhibitors.The properties of the prepared cemented carbide were compared with those by traditional processes.The results show that the cemented carbide prepared with the nanocomposite powder has more uniform WC grain size and component distribution than those by traditional processes,and it has no abnormally grown grains with higher strength and hardness.
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Basic Information:
DOI：
Chinese Library Classification Number:TG135.5[一般工业技术—材料科学与工程]
Citation Information:
WC-6%Co nanocomposite powder was prepared by spray conversion,calcination and low temperature reduction carbonization.And then ultrafine grain WC-Co cemented carbide of about 400 nm WC grain size was successfully prepared with the above nanocomposite powder as the raw material by wet milling,molding and pressure sintering without grain growth inhibitors.The properties of the prepared cemented carbide were compared with those by traditional processes.The results show that the cemented carbide prepared with the nanocomposite powder has more uniform WC grain size and component distribution than those by traditional processes,and it has no abnormally grown grains with higher strength and hardness.
quote
| GB/T 7714-2015 | [1] WANG Jin-jun. Research on Preparation Technology of Ultrafine Grain WC-Co Cemented Carbide[J]. Rare Metals and Cemented Carbides, 2015(2): 50-53. |
| MLA | [1] WANG Jin-jun. "Research on Preparation Technology of Ultrafine Grain WC-Co Cemented Carbide." Rare Metals and Cemented Carbides, no. 2, 2015, pp. 50-53. |
| APA | [1] WANG Jin-jun. (2015). Research on Preparation Technology of Ultrafine Grain WC-Co Cemented Carbide. Rare Metals and Cemented Carbides(2), 50-53. |
| IEEE | [1] WANG Jin-jun, "Research on Preparation Technology of Ultrafine Grain WC-Co Cemented Carbide," Rare Metals and Cemented Carbides, no. 2, pp. 50-53, 2015. keywords: {ultrafine grain WC-Co cemented carbide;WC-6%Co nanocomposite powder;grain size;mechanical property} |