您要查找的是不是:
- The mechanisms and prospect of trivalent chromium plating were introduced.And some problems that should be deeply studied were pointed out. 还介绍了三价铬电镀的机理及展望,并提出了有待深入研究的问题。
- Trivalent chromium plating has some distinct advantages over hexavalent chrome on decorative application.There are potential problems on its application, and its available condition is limited. 用三价铬镀装饰铬与六价铬电镀相比,具有很多优异特性,但在实际应用中也存在一些问题,其可镀性受到一定限制。
- Role of Complexant in Trivalent Chromium Plating Baths 三价铬镀液中配体的作用
- Primary study of trivalent chromium plating and DSA anode 三价铬镀铬工艺及其新型阳极的初步研究
- Keywords chromium plating;trivalent chromium;control; 镀铬;三价铬;控制;
- A Study of Formic Acid-Methanol-Urea Trivalent Chromium Plating System 甲酸-甲醇-尿素体系三价铬镀铬工艺的研究
- A Study of Hard Chromium Plating in Trivalent Chromium Bath and Its Performance 三价铬电镀硬铬及镀层性能的研究
- Keywords Trivalent chromium plating;Decorative deposit;Functional deposits; 三价铬电镀;装饰性镀层;功能性镀层;
- Keywords trivalent chromium plating inert ligand hydrogen evolution; 三价铬电镀;惰性配体;析氢反应;
- Keywords trivalent chromium electroplating;hexavalent chromium plating;replacing the conventional hexavalent chromium; 三价铬电镀;六价铬电镀;代六价铬;
- Keywords trivalent chromium plating;thick chromium plating;sulfate system;plating rate;orthogonal test; 三价铬;镀厚铬;硫酸盐体系;镀速;正交实验;
- trivalent chromium plating 三价铬电镀
- trivalent chromium plating bath 三价铬镀液
- The development history of trivalent chromium passivation for zinc plating was overviewed. 概述了镀锌三价铬钝化的发展历程。
- The history of trivalent chromium electroplating was looked back. 回顾了三价铬镀铬的历史。
- The trivalent chromium passivation film based on zincate plating obtained has compact structure with no obvious crack, and excellent anticorrosion performance. 结果表明:锌酸盐镀锌层的三价铬钝化膜表面结构致密、无明显裂纹,具有较好的耐腐蚀性能;
- With long term practice of zinc plating,we studied and obtained the good methods applied to the process maintenance for trivalent chromium passivation,and the methods for troubleshooting. 简述了三价铬钝化工艺条件及分析方法,并通过长期的生产实践,摸索出三价铬钝化中切实可行的工艺、维护管理方法及出现的钝化膜发雾、发黄、发花、不连续等故障产生的原因及排除措施。
- One such crystal is the ruby, which contains trivalent chromium ions dispersed in a matrix of alumina. 这样的晶体有一种叫“红宝石”,它包含的三价铬离子弥散在氧化铝的基体中。
- The hazards of hexavalent chromium electroplating, and the benefits of trivalent chromium electroplating were analyzed. 分析了六价铬电镀的危害及三价铬电镀的优点,以及三价铬电镀取代六价铬电镀带来的效益。
- ----- Company and several well-known enterprises to establish a complementary partnership, as Huawei Technologies Co., Ltd. is the only designated blue trivalent chromium plated zinc enterprises. 公司已与多家知名企业建立互补协作关系,现成为华为技术有限公司唯一指定三价铬镀蓝锌企业。