Platinum doping is need before nickel chemical plating for FR rectifiers.
快恢复二极管需要在化学镀镍前扩铂。
One technique for the chemical nickel plating on the plastics surface was introduced. The process conditions of chemical plating were discussed.
介绍一种在工程塑料表面上进行化学镀镍的工艺方法，探讨了化学镀镍的工艺条件，有实用价值。
The main treatment methods of spent electroless nickel plating solution include chemical deposition, catalytic reduction, electrolysis, ionic exchange, etc.
化学镀镍废液的处理方法主要有化学沉淀法、催化还原法、电解法、离子交换法等。
The zinc plating could be used as bottom of chemical nickel plating and could deposit other protecting decorating metal coating layer on it.
所得锌镀层可 以作为化学镀镍的底层，也可以在其上沉积其它防护装饰性金属镀层。
Caused by poor stability, the general solution can only use 4 to 5 cycles, the stability of the chemical bath of electroless nickel plating restricting an important factor.
造成稳定性较差，一般镀液仅能使用4 ~5个周期，化学镀液的稳定性是制约化学镀镍的一个重要因素。
Chemical plating of nickel phosphorus film, as a new proven surface treatment technology, has drawn ever increasing attention.
化学镀镍磷镀层做为一门新型成熟的表面处理技术已受到人们越来越多的重视。
The effect of chemical nickel plating parameters on deposition speed and plating quality is discussed.
详细讨论了化学镀镍工艺参数对沉积速度和镀层质量的影响。
Main Uses: Mainly used in nickel plating, chemical nickel plating, aluminum and activator, etc.
用途主要用于电镀镍、化学镀镍、铝材着色、电池材料、催化剂等。
A new surface treatment technology named chemical nickel plating is presented.
介绍了表面处理新技术—化学镀镍。
The chemical precipitation method is feasible for extending the life of electroless nickel plating solution.
采用化学沉淀法延长化学镀镍液寿命是切实可行的。
The chemical precipitation method is feasible for extending the life of electroless nickel plating solution.
采用化学沉淀法延长化学镀镍液寿命是切实可行的。
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