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。
Through mathematical analysis, this paper set up an A-C mathematical model for measuring Ni2 + concentration in electroless nickel plating solution.
通过数学分析的方法建立起化学镀镍液的A - C数学模型。
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。
An alkaline solution suitable for electroless nickel plating on porcelain granule was developed, and an equipment suitable for processing granule material was also designed.
研制了一种适用于对陶瓷颗粒进行化学镀镍的碱性化学镀镍配方及工艺，并设计出适用于对颗粒材料进行化学镀的试验设备。
Comparison experiment results show that the failure is not caused by the permeation of plating solution but by the reaction happened in the electroless nickel plating.
通过对比实验发现，这些样品的失效不是由于镀液的渗透引起的，而是与化学镀镍过程中的化学反应有关。
Sodium sulfate and sodium phosphite are tending to be accumulated gradually in the solution during electroless nickel plating, which affect the life of the plating solution.
随着施镀的进行，化学镀镍液中的硫酸钠和亚磷酸钠的积累越来越多，从而影响镀液的使用寿命。
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。
The experimental results show that the nickel electroless plating solution was stable and the nickel coating obtained with the solutio...
这说明玻璃表面用镍活化以取代用钯活化是一种可行的方法。
The experimental results show that the nickel electroless plating solution was stable and the nickel coating obtained with...
这说明玻璃表面用镍活化以取代用钯活化是一种可行的方法。
The experimental results show that the nickel electroless plating solution was stable and the nickel coating obtained with...
这说明玻璃表面用镍活化以取代用钯活化是一种可行的方法。
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