| 纳米碳管化学复合镀层的耐腐蚀性 |
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| 引用本文： | 赵国刚,张海军,王振廷.纳米碳管化学复合镀层的耐腐蚀性[J].黑龙江科技学院学报,2005,15(5):259-262. |
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| 作者姓名： | 赵国刚 张海军 王振廷 |
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| 作者单位： | 1. 中国矿业大学材料科学与工程系,北京,100083;黑龙江科技学院材料科学与工程系,哈尔滨,150027
2. 黑龙江科技学院材料科学与工程系,哈尔滨,150027 |
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| 基金项目： | 黑龙江省教育厅重大项目资助（9551Z012） |
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| 摘 要： | 为了延长工件的使用寿命,提高金属的耐蚀性能,采用化学镀方法,米碳管增强镍磷复合镀层.结果表明：纳米碳管已均匀镶嵌在镍磷晶胞上.纳米碳管的引入使镍磷晶胞变细、孔隙度变小、致密性增加,并且纳米碳管有较高的电位,加速镀层的钝化,提高了耐蚀性.该复合镀层具有优异的耐蚀性能.
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| 关 键 词： | 纳米碳管 复合镀层 耐蚀性 |
| 文章编号： | 1671-0118（2005）05-0259-04 |
| 收稿时间： | 2005-08-17 |
| 修稿时间： | 2005-08-17 |
Anti-corrosion property of electroless comopsite carbon nanotube coating |
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| ZHAO Guogang,ZHANG Haijun,WANG Zhenting.Anti-corrosion property of electroless comopsite carbon nanotube coating[J].Journal of Heilongjiang Institute of Science and Technology,2005,15(5):259-262. |
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| Authors: | ZHAO Guogang ZHANG Haijun WANG Zhenting |
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| Institution: | 1.Department of Materials Science and Engineering, China University of Mining Technology, Beijing 100083, China; 2.Department of Materials Science and Engineering, Heilongjiang Institute of Science and Technology, Harbin 150027, China |
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| Abstract: | Directed at prolonging the longevity of work element, and improving metal anti-corrosion property, the paper introduces the formation of carbon nanotube and Ni-P matrix composite coating on 45# steel depending on electroless. The result shows: the carbon nanotube homogeneous inlaied the brilliant afterbirth of Ni-P. The experiment of corrosion shows that the composite wear offers a better anti-corrosion property. The anti-corrosion property is superior in that the import of CNTs makes brilliant afterbirth of Ni-P thinner, pore dimension trail off, and leads to increase in density, CNTs possess advantages of improving and acceleratinge the capability of desensitization composite coating, and enhancing anti-corrosion property. |
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| Keywords: | carbon nanotubo composite coating anti-corrosion property |
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