Analysis of Influencing Factors on Friction Properties of WC Coarse-grained Cemented Carbide AITranslate
Abstract AITranslate
The effects of carbon content,WC grain size,microporous structure,sintering temperature,heat treatment process,etc.on the friction properties of WC coarse-grained cemented carbide are reviewed.Through analysis,it is found that as the carbon content gradually increases,the friction properties of WC coarse-grained cemented carbide firstly increases and then decreases.When the WC coarse-grained cemented carbide has a microporous structure,excellent friction properties can be obtained.Appropriately increasing the sintering temperature can increase the free path of Co and contribute to the stability of the coarse-grained WC framework.The lower the Co content,and the larger the size of the coarse WC grains,the better the friction properties of the WC coarse-grained cemented carbide.Based on analysis,it is also found that the heat treatment process can effectively improve the friction properties of WC coarse-grained cemented carbide.
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DOI：
Chinese Library Classification Number:TG135.5[一般工业技术—材料科学与工程]
Citation Information:
The effects of carbon content,WC grain size,microporous structure,sintering temperature,heat treatment process,etc.on the friction properties of WC coarse-grained cemented carbide are reviewed.Through analysis,it is found that as the carbon content gradually increases,the friction properties of WC coarse-grained cemented carbide firstly increases and then decreases.When the WC coarse-grained cemented carbide has a microporous structure,excellent friction properties can be obtained.Appropriately increasing the sintering temperature can increase the free path of Co and contribute to the stability of the coarse-grained WC framework.The lower the Co content,and the larger the size of the coarse WC grains,the better the friction properties of the WC coarse-grained cemented carbide.Based on analysis,it is also found that the heat treatment process can effectively improve the friction properties of WC coarse-grained cemented carbide.
quote
| GB/T 7714-2015 | [1] QIN Qin, WANG Nan, YAN Zi-yi, et al. Analysis of Influencing Factors on Friction Properties of WC Coarse-grained Cemented Carbide[J]. Rare Metals and Cemented Carbides, 2021(5): 82-86. |
| MLA | [1] QIN Qin, et al., "Analysis of Influencing Factors on Friction Properties of WC Coarse-grained Cemented Carbide." Rare Metals and Cemented Carbides, no. 5, 2021, pp. 82-86. |
| APA | [1] QIN Qin, WANG Nan, YAN Zi-yi, TIAN Jin-xing, TANG Shi-jia, YANG Hao-dong, & HUANG Tai-bo. (2021). Analysis of Influencing Factors on Friction Properties of WC Coarse-grained Cemented Carbide. Rare Metals and Cemented Carbides(5), 82-86. |
| IEEE | [1] QIN Qin, WANG Nan, YAN Zi-yi, TIAN Jin-xing, TANG Shi-jia, YANG Hao-dong, and HUANG Tai-bo, "Analysis of Influencing Factors on Friction Properties of WC Coarse-grained Cemented Carbide," Rare Metals and Cemented Carbides, no. 5, pp. 82-86, 2021. keywords: {coarse-grained cemented carbide;WC;friction property;carbon content;binder;microporous structure} |