| 环境友好无氰电刷镀银技术及其应用 |
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| 引用本文： | 费敬银,梁国正,辛文利,朱光明,马晓燕. 环境友好无氰电刷镀银技术及其应用[J]. 贵金属, 2006, 27(2): 53-58 |
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| 作者姓名： | 费敬银 梁国正 辛文利 朱光明 马晓燕 |
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| 作者单位： | 西北工业大学,理学院应用化学系,陕西,西安,710072;西北工业大学,理学院应用化学系,陕西,西安,710072;西北工业大学,理学院应用化学系,陕西,西安,710072;西北工业大学,理学院应用化学系,陕西,西安,710072;西北工业大学,理学院应用化学系,陕西,西安,710072 |
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| 摘 要： | 用环境友好型无氰电刷镀银技术,对钛、不锈钢、铝、碳钢、铜等基材的大型、特型零件进行表面镀银加工,以降低其接触电阻.镀银液的镀厚能力＞200μm,镀银层高温加热不变色,不起皮.该技术使用方便、安全可靠.
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| 关 键 词： | 电化学 无氰电沉积 电刷镀银 环境保护 |
| 文章编号： | 1004-0676(2006)02-0053-06 |
| 收稿时间： | 2005-07-20 |
| 修稿时间： | 2005-07-20 |
Environmental Friendly Silver Brush-Plating Technique and Its Application |
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| FEI Jingyin,LIANG Guozheng,XIN Wenli,ZHU Guangming,MA Xiaoyan. Environmental Friendly Silver Brush-Plating Technique and Its Application[J]. Precious Metals, 2006, 27(2): 53-58 |
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| Authors: | FEI Jingyin LIANG Guozheng XIN Wenli ZHU Guangming MA Xiaoyan |
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| Abstract: | A new cyanide-free silver brush-plating solution was developed.It is environmental friendly and could be used for depositing silver onto titanium,stainless steel,aluminum,carbon steel,and copper substrates.The experimental results indicated that the performances of the silver coatings meet standard of GB5270-85.The solution has been successfully applied to the fields of the functional surface treatment(such as lowing electrical contact resistance)and shows the potential of replacing the generally used cyanide silver electrolyte,especially in the case of environmental protection and safe production. |
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| Keywords: | Electrochemistry Cyanide-free electrodeposition Silver brush -plating Environmental protection |
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