Zinc and cobalt content in zinc cobalt alloy plating bath should be maintained in a suitable range so that corrosion resistant zinc cobalt alloy deposit can be obtained.
为获得耐蚀性良好的锌钴合金镀层，必须维持镀液中的锌钴含量在工艺范围内。
A new process of barrel Ni-Fe alloy plating was developed.
研制出一种滚镀镍铁合金新工艺。
Therefore, amorphous alloy plating has aroused people's attention.
因此，电镀非晶态合金已引起人们的极大关注。
Cu and Pb ions in the alloy plating bath and composition of its deposits.
此法已被成功应用于测定锡-铜-铅合金电镀液及其镀层中的锡、铜和铅。
The Zn-Ni and Zn-Fe alloy plating processes and their characteristics are introduced.
介绍了电镀锌-镍合金与电镀锌-铁合金的工艺，并突出介绍其工艺特点。
A new process of zinc-nickel alloy plating in system of sulfate and citric acid was studied.
研究了硫酸盐-柠檬酸体系电镀锌-镍合金工艺。
A simple technology applying A-1 additive to Ni-Mo alloy plating is introduced in this article.
介绍采用A - 1添加剂进行黑镍(镍钼合金)电镀的简便工艺。
Then, black Sn-Ni alloy plating and ti carbide ion plating, quite well received currently, are discussed.
其次是黑色镀层，探讨了目前较受欢迎的电镀黑色锡镍合金及离子镀碳化钛。
The properties and section corrosion features of steel sheet coated with Al-Zn alloy plating were analyzed.
介绍了覆铝锌板的镀层性能特征以及切口的腐蚀状况。
Analysis methods of nickel, zinc and boric acid in an acidic zinc-nickel alloy plating bath were established.
制定了酸性锌镍合金镀液中镍、锌和硼酸的分析方法。
The chromium nickel alloy plating containing 63 % chromium possesses high hardness and good corrosion resistance.
含铬量6 3%左右的铬-镍合金镀层具有较好的硬度和耐蚀性。
The authors expect electroplaters to try their best to accelerate the application of the zinc alloy plating process in China.
电镀工作者应加快步伐推进锌合金在国内的应用。
A process for gold imitated binary alloy plating was introduced. Factors affecting the color of gold imitation were discussed.
介绍了一种二元仿金电镀工艺。讨论了影响仿金镀层色泽的各因素。
Counter-flow spray technique for the treatment of the rinsing water containing pyrophosphates in Cu- Sn-Ni alloy plating is described.
电镀焦磷酸盐铜锡镍废水由“常流水”清洗方式改为反喷淋清洗方式。
Zinc and cobalt content in zinc cobalt alloy plating bath are determined by the combined method of titration with EDTA and spectrophotometry.
采用EDTA滴定和分光光度相结合的方法测定碱性锌钴合金镀液中的锌、钴含量。
The variation of concentration of main salt in electrolyte affects the quality of metal coating obviously, and it is for alloy plating coating as well.
在电镀过程中，镀液主盐离子浓度的变化对镀层的影响极大，对合金电镀更是如此。
Electroless nickel copper phosphorus ternary alloy deposits were prepared by addition of cupric sulfate in electroless nickel phosphorus alloy plating bath.
在化学镀镍-磷合金液中加入硫酸铜制得镍-铜-磷三元合金。
The behaviours of the initial depositing stage of electroless Ni-Co-P alloy plating on nickel and carbon steel by special sample preparation methods and TEM was studied.
摘 要：用特殊制样手段在TEM上直接观察镍钴磷合金化学沉积的初期形貌。
The lead concentration in Pb-Sn alloy plating bath was determined by standard additional atomic ab-sorption spectrometry, and the optimal determination conditions were obtained.
采用标准加入原子吸收分光光度法测定铅锡合金锭液中铅的浓度，试验确定了最佳的测定条件。
The corrosion failure of Ni-P alloy plating was mainly caused by pitting and the process can be divided into initial stage of corrosion, propagation stage and penetration stage of pitting.
结果表明，空冷器管束在失效环境中发生了腐蚀减薄和穿孔泄漏的主要原因是电化学腐蚀、坑蚀、湍流腐蚀和冲蚀以及他们的交互作用引起的。
The research progresses and applications of Cu-Sn alloy plating process are presented, and the bath formulations and operational conditions of Cu-Sn alloy plating process are also introduced.
介绍了电镀铜锡合金工艺的研究进展和应用、电镀铜锡合金镀液配方和工艺条件。
And finally, the author also gives a brief account of the application and progress of alloy plating in four areas, that are decoration, magnetic materials, electronic component and wear resistance.
最后还对合金电镀在防腐装饰、磁性合金、电子元件、减磨耐磨等四个领域中的应用和进展作了概括的总结。
And finally, the author also gives a brief account of the application and progress of alloy plating in four areas, that are decoration, magnetic materials, electronic component and wear resistance.
最后还对合金电镀在防腐装饰、磁性合金、电子元件、减磨耐磨等四个领域中的应用和进展作了概括的总结。
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