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| 碳化铬/Ni_3Al复合材料的室温微动磨损性能 | |
| 引用本文： | 丁永军,雷强,骆合力,李尚平.碳化铬/Ni_3Al复合材料的室温微动磨损性能[J].钢铁研究学报,2011,23(8):44-48. |
| 作者姓名： | 丁永军 雷强 骆合力 李尚平 |
| 作者单位： | 1. 中国人民解放军驻黎阳机械公司军事代表室,贵州安顺,561100 2. 贵州新艺机械厂,贵州平坝,561114 3. 钢铁研究总院,北京,100081 |
| 基金项目： | 国家高技术研究发展计划资助项目(2002AA331070) |
| 摘 要： | 对比研究了碳化铬/Ni3Al复合材料和传统高温耐磨材料Stellite 6合金和T800合金的室温耐微动磨损性能。结果表明,碳化铬/Ni3Al复合材料具有优异的耐微动磨损性能,与GCr15对磨时,其室温相对耐磨性分别是Stellite 6和T800合金的5.5倍和2.6倍。通过分析微动磨损机制认为,碳化铬/Ni3Al复... |
| 关 键 词： | Ni3Al 碳化铬 Stellite 6 T800 微动磨损 |
Room-Temperature Fretting Wear Behavior of Chromium Carbide/Ni_3Al Composite |
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| DING Yong-jun,LEI Qiang,LUO He-li,LI Shang-ping.Room-Temperature Fretting Wear Behavior of Chromium Carbide/Ni_3Al Composite[J].Journal of Iron and Steel Research,2011,23(8):44-48. | |
| Authors: | DING Yong-jun LEI Qiang LUO He-li LI Shang-ping |
| Affiliation: | DING Yong-jun1,LEI Qiang2,LUO He-li3,LI Shang-ping3(1.Military Representative Office of PLA at Liyang Machine Co Ltd,Anshun 561100,Guizhou,China,2.Guizhou Xinyi Machinery Factrory,Pingba 561114,3.Central Iron and SteelResearch Institute,Beijing 100081,China) |
| Abstract: | The room-temperature fretting wear behavior of chromium carbide/Ni3Al composite and conventional high temperature wear-resistant materials such as Stellite 6 alloy and T800 alloy was investigated comparatively.Compared with Stellite 6 alloy and T800 alloy,chromium carbide/Ni3Al composite possessed higher fretting wear resistance.The fretting wear resistance of chromium carbide/Ni3Al composite was respectively 5.5 times and 2.6 times of that of Stellite 6 alloy and T800 alloy.The good wear resistance of chro... |
| Keywords: | Ni3Al chromium carbide Stellite 6 T800 fretting wear |
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