摘要
用化学镀法在活性铝粉表面包覆纯镍层制备ＮｉＡｌ复合粉末。结果表明，控制温度为８６～８９℃、ｐＨ＝１２５～１３２、硫酸镍加入量为３５０～４５０ｇ／Ｌ、还原剂加入量为７５～９５ｍＬ／Ｌ时可获得镀覆质量良好的粉末，且镍呈结晶态析出。
The composite powders were produced by electroless pure nickel plating on the surface of activated aluminium powders. The experimental results showed that the well qualified composite powders can be made by controlling technological parameters and nickel appears in crystal state. The influence of the technological parameters on the coating quality was also given.
出处
《中国有色金属学报》
EI
CAS
CSCD
1996年第4期39-42,共4页
The Chinese Journal of Nonferrous Metals
关键词
化学镀
复合粉末
镀覆
质量
镍铝粉末
electroless plating composite powders coating quality technological conditions
