| 铸铁件的Ni-P合金化学镀层性能研究 |
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| 引用本文： | 吴蒙华,魏小鹏,王智明. 铸铁件的Ni-P合金化学镀层性能研究[J]. 腐蚀科学与防护技术, 2004, 16(4): 207-210 |
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| 作者姓名： | 吴蒙华 魏小鹏 王智明 |
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| 作者单位： | 大连大学,大连,116622;大连冰山集团有限公司,大连,116033 |
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| 摘 要： | 在QT600-3、HT200基体上制备了Ni-P合金化学镀层，分析了该镀层含磷量、表面形貌、后处理(封孔)对镀层耐蚀性的影响，热处理对镀层表面硬度的影响，活化处理、热处理对镀层结合力的影响规律.对镀层的物理、化学性能检测结果表明，获得的镀层性能良好.
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| 关 键 词： | 铸铁 化学镀 Ni-P合金 性能 |
| 文章编号： | 1002-6495(2004)04-0207-04 |
| 收稿时间： | 2003-03-17 |
| 修稿时间： | 2003-03-17 |
PROPERTIES OF ELECTROLESS Ni- P ALLOY PLATING ON PARTS OF CAST IRON |
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| WU Meng-hua ,WEI Xiao-peng ,WANG Zhi-ming .Dalian University,Dalian , .Dalian Bingshan Group Co.,Ltd.Dalian. PROPERTIES OF ELECTROLESS Ni- P ALLOY PLATING ON PARTS OF CAST IRON[J]. Corrosion Science and Protection Technology, 2004, 16(4): 207-210 |
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| Authors: | WU Meng-hua WEI Xiao-peng WANG Zhi-ming .Dalian University Dalian .Dalian Bingshan Group Co. Ltd.Dalian |
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| Affiliation: | WU Meng-hua 1,WEI Xiao-peng 1,WANG Zhi-ming 2 1.Dalian University,Dalian 116622, 2.Dalian Bingshan Group Co.,Ltd.Dalian 116033 |
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| Abstract: | Taking QT600-3 and HT200 as object ,the influence of P content,morphology,and post-treatment on anti-corrosion behavior of Ni-P alloy coating;the influence of heat treatment on surface hardness of Ni-P alloy coating;and the influence of activation on adhesive strength of Ni-P alloy coating are analyzed on the base of experiments.Testing results show that the Ni-P alloy coating possesses well physical and chemcial performance. |
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| Keywords: | casting iron electroless plating Ni-P alloy property |
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