Electroless nickel-plated cylinders for corrosion resistance.
化学镀镍气缸的耐腐蚀性。
Electroless nickel plating is widely used as a surface treatment.
化学镀镍是广泛应用的一种表面处理工艺。
This is obviously different from the common electroless nickel plating.
这与普通化学镀镍磷明显不同。
A new brightener for electroless nickel phosphorous alloy was developed.
研制开发了一种新型的化学镀镍光亮剂。
Cylinders are manufactured from carbon steel, electroless nickel-plated.
气缸生产的碳钢，化学镀镍。
The technique of electroless nickel plating on ceramic powder was studied.
在陶瓷粉末表面开展了化学镀镍的工艺研究。
Regeneration techniques of electroless nickel plating baths were reviewed.
介绍了国内外化学镀镍老化液再生技术研究现状。
The electroless nickel plating: with, improve the corrosion render ability.
镀镍：打底用，增进抗蚀能力。
The influence factor on low-phosphorous electroless nickel plating is studied.
对低磷化学镀镍的影响因素进行了初步研究。
By this activation process, electroless nickel on cenospheres surface was carried out.
研究了在空心玻璃微珠表面化学镀镍磷合金的无钯活化新工艺。
It is permissible to chromium plate or electroless nickel plate the surfaces of the block.
允许对校准块表面镀铬或无电镀镍。
An electroless nickel plating process with high deposition rate was optimized by orthogonal test.
通过正交试验法优选出一种具有高磷含量的快速化学镀镍工艺配方。
The techniques and application of electroless Nickel Plating on Microelectronic packaging was researched.
本文对微电子封装化学镀镍生产工艺及应用进行了研究。
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。
Acid electroless nickel phosphorus plating on PZT ceramic was studied with hypophosphite as a reducing agent.
以次亚磷酸钠为还原剂，在压电陶瓷表面进行酸性化学镀镍磷。
On this basis, the acceleration effect of electroless nickel deposition by natrium acetate has been detailed.
在此基础上，系统阐明了乙酸钠对化学镀镍过程的加速作用。
The section morphology and peeling intensity of electroless nickel deposit were analyzed by means of SEM and EDS.
采用SEM、EDS等实验手段分析了化学镀镍层的断面形貌和剥离强度。
The corrosion resistance of direct electroless nickel on die-cast aluminum case of the electronic connector is bad.
对电连接器压铸铝外壳化学镀镍新工艺流程进行了介绍。
Choosing suitable complexing agent and accelerant is the key to middle-temperature acidic electroless nickel plating.
选择合适的络合剂及促进剂是进行中温酸性化学镀镍的关键。
Generalized electroless nickel plating technology involves pretreatment technology, nickel plating technology and after treatment.
广义的化学镀镍工艺包括镀前预处理工艺、镀镍工艺和后处理工艺。
The sequence of NIRUNA ENIG corresponds with common processes and can be adapted to electroless Nickel Gold plants after adjustment.
niruna沉镍金流程程序相应于一般沉镍金流程，经调整后可被改用于此流程。
The influences of each component content in plating bath, temperature and stirring speed on electroless nickel plating were discussed.
讨论了镀液中各组分含量、温度及搅拌速度对化学镀镍的影响。
Blackening processes for electroless nickel deposits are reviewed. Factors influencing the shades and properties of the layer are described.
综述了化学镀镍层黑化工艺方法，影响膜层黑度的因素以及黑膜的性能特点。
The electroless nickel planting had application very widely for its corrosion -resistant and fretting-resistant and homogeneous nickel-plate.
以次磷酸盐为还原剂的化学镀镍因具有优良的耐蚀性、耐磨性和镀层厚度均匀性而得到广泛应用。
The major technological parameters influenced on low temperature electroless nickel plating were discussed, and a optimum formula was obtained.
讨论了影响低温化学镀镍的主要工艺参数，获得了优选的工艺配方。
Properties of electroless nickel deposits and factors influencing corrosion resistance, hardness and wear resistance of the film were described.
概述化学镀镍层的性能，影响镀层耐蚀性、硬度和耐磨性能的各种因素。
Good soldering result may be obtained by applying electroless nickel as barrier layer and electroless gold as top layer to provide solderability.
利用化学镀镍作阻挡层，化学镀金作可焊层，可得到良好的焊接效果。
The characteristics of electroless nickel plating were introduced, as well as the influences of main bath components on properties of nickel deposits.
介绍了化学镀镍的特点以及镀液主要成分对镀层性能的影响。
The characteristics of electroless nickel plating were introduced, as well as the influences of main bath components on properties of nickel deposits.
介绍了化学镀镍的特点以及镀液主要成分对镀层性能的影响。
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