Applications of black Cr plating, different types of baths and the secondary additives used, and relationship between blackness and hardness of the coating have been summarised.
概述了黑铬镀层性能、黑度与硬度关系，目前出现的工艺类型、辅助添加剂和镀层应用等状况。
Functional features, applications and technics of duplex Cr plating are outlined.
概述双层镀铬的功能特性、应用和工艺技术。
Causes for quality abnormity of decorative Cr plating were analyzed.
分析了装饰镀铬品质异常的原因。
The effect of anode material and anode area on properties of Cr plating bath and Cr deposits was briefly analyzed.
简要分析了阳极材料及阳极面积对镀铬溶液及镀层性能的影响。
Therefore, the solution and process of brush Cr plating are studied.
本文研究了电刷镀铬的溶液及其施镀工艺。
In conventional brush plating, Ni plate is used to replace Cr one, but the former is not as good as the latter in wear resistance, hardness and so on.
过去电刷镀都用镍镀层代替铬镀层，但镍镀层的耐磨性、硬度等性能不如铬镀层。
A kind of simple and practical anode with square window format for Cr plating was designed. The anode can satisfy the special requirements of Cr plating process.
设计出一种简单实用的、符合镀铬工艺特殊要求的窗格式镀铬阳极。
To study the effect of surface treatment such as titanium nitrogen(TiN) coating and gold-plating on corrosion resistant of Ni-Cr alloy and Ni-Cr Alloy With Titanium.
提出银件镀金、镀铑工艺流程和配方，介绍了金合金镀金工艺、镀前处理、操作要点，强调中间镀层能有效防止银基体的腐蚀和镀件变色。
This method can be used to measure the interfacial toughness of Cr-plating coating with the help of just one buckling unit.
该方法只需对一个屈曲单元的最大屈曲高度和屈曲半长进行测量，就可给出界面韧性。
This method can be used to measure the interfacial toughness of Cr-plating coating with the help of just one buckling unit.
该方法只需对一个屈曲单元的最大屈曲高度和屈曲半长进行测量，就可给出界面韧性。
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