| Ni－P－SiC化学复合镀的工艺和性能 |
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| 引用本文： | 史亦农,惠运良.Ni－P－SiC化学复合镀的工艺和性能[J].沈阳理工大学学报,1995(1). |
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| 作者姓名： | 史亦农 惠运良 |
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| 作者单位： | 沈阳工业学院润滑技术中心，西北光电仪器厂 |
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| 摘 要： | 研究了Ｎｉ－Ｐ－ＳｉＣ化学复合镀的工艺参数，测定并分析了ＳｉＣ粒子浓度、搅拌方式、停歇时间等对镀层的影响；测定了镀层的硬度和耐磨性；并对镀层进行了ＳＥＭ形貌观察及图象分析。结果表明，合适的工艺条件可获得粒子均匀分布的复合镀层；ＳｉＣ粒子的加入可使镀层的硬度和耐磨性均得到较大的提高。
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| 关 键 词： | SiC微粒，化学复合镀／化学镀，硬度，耐磨性 |
The Technique and Property of Electroless Ni-P-SiC Composite Coating |
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| Shi Yinong, Hui Yunliang.The Technique and Property of Electroless Ni-P-SiC Composite Coating[J].Transactions of Shenyang Ligong University,1995(1). |
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| Authors: | Shi Yinong Hui Yunliang |
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| Abstract: | The effect of technical parameters of electroless Ni-P-SiC compositecoating, sucha;the concentration of SiC,the stirring method and the interval time to theproperty of the coating has been detected and analysed.The microhardness and wear re-sistance have been measured,and also SEM and graph analysis have been adopted to investi-gate the microstructure. It is concluded that under the proper technical condition,a good com-posite coating could be gained,and the wear resistance of the coating could be well increaseddue to the co-depositing of SiC particles. |
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| Keywords: | SiC particles electroless composite deposite/electroless plating hard-ness wear resistance |
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