Study on the Influence of VC and TiC on Friction and Wear Properties of Binderless WC-based Cemented Carbide AITranslate
Abstract AITranslate
The friction and wear properties of binderless WC-based cemented carbide with different VC and TiC concentration were investigated.The experimental results show that the average friction coefficient and wear rate of cemented carbide decrease with the increase of VC and TiC content.The minimum wear rate of 4.6× 10^-5 mm^3/Nm is obtained when the mola concentration of VC and TiC are 5%,which is reduced by about 98% compares with that of cemented carbide without VC or TIC'.The wear resistance of cemented carbide is positively correlated with its hardness.The hardness of cemented carbide without or with low content of VC and TiC is lower,and its wear mechanism is mainly adhesive wear and abrasive wear,and the wear rate is higher.The hardness of cemented carbide with high VC and TiC content is higher,and its wear mechanism is mainly grain pullout and surface cracking,and the wear rate is lower.
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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:
The friction and wear properties of binderless WC-based cemented carbide with different VC and TiC concentration were investigated.The experimental results show that the average friction coefficient and wear rate of cemented carbide decrease with the increase of VC and TiC content.The minimum wear rate of 4.6× 10^-5 mm^3/Nm is obtained when the mola concentration of VC and TiC are 5%,which is reduced by about 98% compares with that of cemented carbide without VC or TIC'.The wear resistance of cemented carbide is positively correlated with its hardness.The hardness of cemented carbide without or with low content of VC and TiC is lower,and its wear mechanism is mainly adhesive wear and abrasive wear,and the wear rate is higher.The hardness of cemented carbide with high VC and TiC content is higher,and its wear mechanism is mainly grain pullout and surface cracking,and the wear rate is lower.
quote
| GB/T 7714-2015 | [1] CHEN Lin-bo, LI Chang-sheng, ZHANG Shuai, et al. Study on the Influence of VC and TiC on Friction and Wear Properties of Binderless WC-based Cemented Carbide[J]. Rare Metals and Cemented Carbides, 2019(1): 74-79. |
| MLA | [1] CHEN Lin-bo, et al., "Study on the Influence of VC and TiC on Friction and Wear Properties of Binderless WC-based Cemented Carbide." Rare Metals and Cemented Carbides, no. 1, 2019, pp. 74-79. |
| APA | [1] CHEN Lin-bo, LI Chang-sheng, ZHANG Shuai, & LI Jian-feng. (2019). Study on the Influence of VC and TiC on Friction and Wear Properties of Binderless WC-based Cemented Carbide. Rare Metals and Cemented Carbides(1), 74-79. |
| IEEE | [1] CHEN Lin-bo, LI Chang-sheng, ZHANG Shuai, and LI Jian-feng, "Study on the Influence of VC and TiC on Friction and Wear Properties of Binderless WC-based Cemented Carbide," Rare Metals and Cemented Carbides, no. 1, pp. 74-79, 2019. keywords: {tungsten carbide;vanadium carbide;titanum carbide;binderless cemented carbide;friction and wear propertiess} |