The component data of pearl nickel, bright nickel, acidic copper and brassplating solution in production were analyzed when the best result of the plating deposit obtained.
为了获得电镀的最佳结果，在生产中对珍珠镍、光亮镍、酸性铜和黄铜四种镀液的成分参数进行了统计分析。
2
The plating performance of electroless nickel-plated condenser brass tubes was tested and all the performance indicators were in accordance with the related technology standards.
对化学镀镍加工的凝汽器黄铜管进行了性能检测，镀镍管镀层各项性能指标均达到了相关的技术标准。
3
The air moves through the silver plating much quicker than the brass - and has a far richer harmonic content.