| 激光熔覆铁基TiC/NbC复合涂层耐磨性研究 |
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| 引用本文： | 刘建仁.激光熔覆铁基TiC/NbC复合涂层耐磨性研究[J].电力机车与城轨车辆,2019(3):23-26. |
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| 作者姓名： | 刘建仁 |
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| 作者单位： | 南宁中车轨道交通装备有限公司 |
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| 摘 要： | 通过使用激光熔覆技术,在12Cr1MoV合金钢表面制备了耐磨涂层,该涂层具有原位生成TiC/NbC颗粒作为复合增强相。文章对不同钛铌比的涂层进行了组织、硬度和环块磨损试验。结果显示,钛铌比为1∶1时的涂层具有较好的耐磨性。
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| 关 键 词： | 激光熔覆 复合涂层 耐磨性 研究 |
Research on the wear resistance of iron based on TiC/NbC composite coating by laser cladding |
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| LIU Jian-ren.Research on the wear resistance of iron based on TiC/NbC composite coating by laser cladding[J].Electric Locomotives & Mass Transit Vehicles,2019(3):23-26. |
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| Authors: | LIU Jian-ren |
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| Institution: | (Nanning CRRC Rail Transit Equipment Co.,Ltd.,Nanning 530200,China) |
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| Abstract: | LIU Jian-ren(Nanning CRRC Rail Transit Equipment Co.,Ltd.,Nanning 530200,China) |
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| Keywords: | laser cladding composite coating wear resistance research |
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