MA Zhuang,WANG Chong,LI Zhi-chao.The Study on the Effect of Different Copper Content on Electroless Ni-Cu-P Plating for Magnesium Alloy[J],37(1):34-36 |
The Study on the Effect of Different Copper Content on Electroless Ni-Cu-P Plating for Magnesium Alloy |
Received:August 18, 2007 Revised:February 10, 2008 |
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KeyWord:Magnesium alloy Electroless planting Ni-Cu-P Wear resistance Corrosion resistance |
Author | Institution |
MA Zhuang |
College of Materials Science and Engineering, Liaoning Technical University, Fuxin , China |
WANG Chong |
College of Materials Science and Engineering, Liaoning Technical University, Fuxin , China |
LI Zhi-chao |
College of Materials Science and Engineering, Liaoning Technical University, Fuxin , China |
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Abstract: |
For study on different copper content on magnesium alloys A291D electroless planting Ni-Cu-P, using nickel sulfate as nickel resourse, adding different content copper ion to the bath of electroless Ni-P plating on magnesium alloys, the Ni-Cu-P plating coat can be obtained. The coating is uniform and dense and has good adhesion. The corrosion and wear test result shows that when the bath is 0. 5 g/L CuS04 the basal body may get Ni-Cu-P plating coat, the corrosion resistance can improve 5. 08 to basal body, the wear resistance of Ni-Cu-P plating coat can improve 6. 77. This conclusion is that when the content of cupric sulfate is 0. 5 g / L in plating solution, the plating has the best effect. |
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