Effect of Quaternary Composite Carbide Addition Methods on Microstructure and Mechanical Properties of WC-Co Cemented Carbides AITranslate
Abstract AITranslate
Several solid solutions including(W,Ti)C,(Ta,Nb)C,(W,Ti,Ta)C and(W,Ti,Ta,Nb)C were synthesized via one-step reduction method.Ti,Ta and Nb were added to WC-7%Co cemented carbides in the forms of single carbide and solid solution,respectively.The effect of carbide addition methods on the microstructure and mechanical properties of WC-7%Co cemented carbides was investigated.The results show that the mechanical properties of WC-7%Co cemented carbides can be improved by adding the solid solution of(W,Ti,Ta,Nb)C,and bending strength,Vickers hardness and fracture toughness are 2289.9 MPa,1683 HV and 9.67 MPa·m^1/2,respectively.
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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:
Several solid solutions including(W,Ti)C,(Ta,Nb)C,(W,Ti,Ta)C and(W,Ti,Ta,Nb)C were synthesized via one-step reduction method.Ti,Ta and Nb were added to WC-7%Co cemented carbides in the forms of single carbide and solid solution,respectively.The effect of carbide addition methods on the microstructure and mechanical properties of WC-7%Co cemented carbides was investigated.The results show that the mechanical properties of WC-7%Co cemented carbides can be improved by adding the solid solution of(W,Ti,Ta,Nb)C,and bending strength,Vickers hardness and fracture toughness are 2289.9 MPa,1683 HV and 9.67 MPa·m^1/2,respectively.
quote
| GB/T 7714-2015 | [1] JNG Zheng-biao, CHEN Yun, RAN Long-jiao, et al. Effect of Quaternary Composite Carbide Addition Methods on Microstructure and Mechanical Properties of WC-Co Cemented Carbides[J]. Rare Metals and Cemented Carbides, 2019(6): 79-84. |
| MLA | [1] JNG Zheng-biao, et al., "Effect of Quaternary Composite Carbide Addition Methods on Microstructure and Mechanical Properties of WC-Co Cemented Carbides." Rare Metals and Cemented Carbides, no. 6, 2019, pp. 79-84. |
| APA | [1] JNG Zheng-biao, CHEN Yun, RAN Long-jiao, GONG Yi-long, FENG Wei, & WANG Chen-xi. (2019). Effect of Quaternary Composite Carbide Addition Methods on Microstructure and Mechanical Properties of WC-Co Cemented Carbides. Rare Metals and Cemented Carbides(6), 79-84. |
| IEEE | [1] JNG Zheng-biao, CHEN Yun, RAN Long-jiao, GONG Yi-long, FENG Wei, and WANG Chen-xi, "Effect of Quaternary Composite Carbide Addition Methods on Microstructure and Mechanical Properties of WC-Co Cemented Carbides," Rare Metals and Cemented Carbides, no. 6, pp. 79-84, 2019. keywords: {WC-Co cemented carbide;one-step reduction method;solid solution;composite carbide;addition method;microstructure;mechanical property} |