| Ni-P/CaF2复合镀层的高温抗氧化及耐磨性能 |
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| 引用本文： | 李宁,黎德育,翟淑芳,王春光. Ni-P/CaF2复合镀层的高温抗氧化及耐磨性能[J]. 材料工程, 2001, 1(3): 25-27 |
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| 作者姓名： | 李宁 黎德育 翟淑芳 王春光 |
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| 作者单位： | 1. 哈尔滨工业大学应用化学系，哈尔滨150001
2. 哈尔滨汽轮机厂中央实验室，哈尔滨 150001 |
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| 摘 要： | 基于化学镀Ni-P镀层的耐腐蚀和CaF2粒子的高温自润滑性能，设计并获得了化学镀Ni-P/CaF2复合镀层，通过自行设计制造了用于主温耐磨性能测试的试验机，研究表明，该镀层在高温条件下具有优异的抗氧化性能和自润滑减磨性能，而且在700℃以下，随测试温度的增加，镀层的磨损量降低。
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| 关 键 词： | 抗高温氧化性 耐磨性 化学镀 镍－磷镀层 氟化钙 钢 复合镀层 |
| 文章编号： | 1001-4381(2001)03-0025-03 |
| 修稿时间： | 2000-06-12 |
The Anti-oxidation and Abrasion Performance in High Temperature of Ni-P/CaF2 Composite Coating |
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| LI Ning. The Anti-oxidation and Abrasion Performance in High Temperature of Ni-P/CaF2 Composite Coating[J]. Journal of Materials Engineering, 2001, 1(3): 25-27 |
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| Authors: | LI Ning |
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| Abstract: | The electroless Ni-P/CaF2 coating, which combines theanti-oxidation performance of electroless Ni-P coating with the self greasy proper ty of CaF2 in high temperature was designed. A testing machine was also desig ned to measure its abrasion performance in high temperature. It is shown that Ni-P/CaF2 has good performance. Moreover, the abraded quantity of coating is decrease d with the increasing of testing temperature under 700℃. |
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