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| 高温合金表面激光熔铸镍基合金涂层的组织与耐磨性能 | |
| 引用本文： | 刘其斌,陈江.高温合金表面激光熔铸镍基合金涂层的组织与耐磨性能[J].钢铁研究学报,1999,11(1):32-36. |
| 作者姓名： | 刘其斌 陈江 |
| 作者单位： | 贵州工业大学材料中心，中国科学院金属腐蚀与防护研究所 |
| 摘 要： | 研究了高温合金ＧＨ３３表面激光熔铸镍基合金涂层的组织和耐磨性能。结果表明，基材对涂层合金的稀释作用较小；涂层与基材之间形成良好的冶金接合；涂层基体组织为γ－Ｎｉ枝晶，枝晶间为γ－Ｎｉ、Ｍ２３（ＣＢ）６、Ｎｉ３Ｂ、Ｃｒ２Ｂ、ＣｒＢ、ＷＣ等；涂层耐磨性能的平均值较基材提高４倍以上。 |
| 关 键 词： | 高温合金，激光熔铸，涂层，组织，耐磨性 |
Microstructure and Wear Resistance of Ni Based Alloy Coating on High Temperature Alloy by Laser Melt Casting |
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| Liu Qibin Zhu Weidong Chen Jiang Guizhou University of Technology Guiyang Institute of Corrosion and Protection of Metals,Chinese Academy of Sciences Shenyang.Microstructure and Wear Resistance of Ni Based Alloy Coating on High Temperature Alloy by Laser Melt Casting[J].Journal of Iron and Steel Research,1999,11(1):32-36. | |
| Authors: | Liu Qibin Zhu Weidong Chen Jiang Guizhou University of Technology Guiyang Institute of Corrosion and Protection of Metals Chinese Academy of Sciences Shenyang |
| Affiliation: | Liu Qibin 1) Zhu Weidong 1) Chen Jiang 2) 1) Guizhou University of Technology Guiyang 550003 2) Institute of Corrosion and Protection of Metals,Chinese Academy of Sciences Shenyang 110015 |
| Abstract: | |
| Keywords: | high temperature alloy laser melt casting coating microstructure wear resistance |
| 本文献已被 CNKI 维普 等数据库收录！ | |