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酸性化学镀镍-磷工艺研究
引用本文:黄高山,陶莉,周桂香,黄亮.酸性化学镀镍-磷工艺研究[J].电镀与涂饰,2001,20(2):15-18.
作者姓名:黄高山  陶莉  周桂香  黄亮
作者单位:湖南轻工研究所,
摘    要:对化学镀镍-磷的镀液性能和镀层性能进行了研究。筛选了一种含稀土混合添加剂XT,从而改善了槽液的稳定性,镀层含磷量、显微硬度和韧性增加。利用试验数据推算了所研究体系沉镍反应的活化能为56kJ/mol。

关 键 词:化学镀  镍磷合金  镀液  性能  镀层
文章编号:1001-227X(2001)02-0015-04

Study of acid electroless nickel-phosphorus plating process
HUANG Gao-shan,TAO Li,ZHOU Gui-xiang,HUANG Liang.Study of acid electroless nickel-phosphorus plating process[J].Electroplating & Finishing,2001,20(2):15-18.
Authors:HUANG Gao-shan  TAO Li  ZHOU Gui-xiang  HUANG Liang
Abstract:Bath and deposit properties of electroless nickel phosphorus-plating were investigated. A complex additive XT containing RE was developed, which can improve the bath stability and increase phosphorus content, microhardness and durability of the nickel-phosphorus deposit. Apparent active energy of nickel-deposit reaction in the studied system was 56 kJ/mol calculated with the experiment datum.
Keywords:electroless plating  nickel-phosphorus alloy  rare earth
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