Study on Deep Cryogenic Treatment of WC-10Co Cemented Carbide as Cutting Tool Material AITranslate
Abstract AITranslate
The effect of deep cryogenic treatment on the wear resistance of WC-10Co lathe tool was studied with TC4 titanium alloy as the processed piece. The hardness and microstructure of the lathe tool were ana lyzed and tested by hardness tester,SEM and XRD. The research results show that the wear resistance of the lathe tool can be greatly improved by deep cryogenic treatment(DCT). With the increase of the turning length,the advantage of DTC lathe tool becomes more obvious. After deep cryogenic treatment, the hard ness of the lathe tool is slightly increased,the bending strength and toughness are significantly improved, and the microstructure is not obviously changed. The peak of WC in the XRD pattern of DTC lathe tool shifts to right, indicating that the compressive stress of WC decreases and the tensile stress of Co binder phase decreases,which is advantageous for increasing the strength of the alloy.
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Basic Information:
DOI：
Chinese Library Classification Number:TG156.91[金属学及工艺—热处理]
Citation Information:
The effect of deep cryogenic treatment on the wear resistance of WC-10Co lathe tool was studied with TC4 titanium alloy as the processed piece. The hardness and microstructure of the lathe tool were ana lyzed and tested by hardness tester,SEM and XRD. The research results show that the wear resistance of the lathe tool can be greatly improved by deep cryogenic treatment(DCT). With the increase of the turning length,the advantage of DTC lathe tool becomes more obvious. After deep cryogenic treatment, the hard ness of the lathe tool is slightly increased,the bending strength and toughness are significantly improved, and the microstructure is not obviously changed. The peak of WC in the XRD pattern of DTC lathe tool shifts to right, indicating that the compressive stress of WC decreases and the tensile stress of Co binder phase decreases,which is advantageous for increasing the strength of the alloy.
quote
| GB/T 7714-2015 | [1] DONG Li-li, ZHANG Ning, WANG Lei, et al. Study on Deep Cryogenic Treatment of WC-10Co Cemented Carbide as Cutting Tool Material[J]. Rare Metals and Cemented Carbides, 2019(3): 86-90. |
| MLA | [1] DONG Li-li, et al., "Study on Deep Cryogenic Treatment of WC-10Co Cemented Carbide as Cutting Tool Material." Rare Metals and Cemented Carbides, no. 3, 2019, pp. 86-90. |
| APA | [1] DONG Li-li, ZHANG Ning, WANG Lei, MA Su-juan, & ZHANG He-jia. (2019). Study on Deep Cryogenic Treatment of WC-10Co Cemented Carbide as Cutting Tool Material. Rare Metals and Cemented Carbides(3), 86-90. |
| IEEE | [1] DONG Li-li, ZHANG Ning, WANG Lei, MA Su-juan, and ZHANG He-jia, "Study on Deep Cryogenic Treatment of WC-10Co Cemented Carbide as Cutting Tool Material," Rare Metals and Cemented Carbides, no. 3, pp. 86-90, 2019. keywords: {deep cryogenic treatment;cemented carbide;lathe tool;microscopic morphology;stress} |