以提高电镀金刚石工具性能为目标，研究了稀土对亮镍镀液性能、镀层性能的影响及机理。
The goal is to improve the performance of bright nickel electroplated tools, and to analyze the influence of rare earths on bright nickel plating performance.
研究了泡沫镍生产中镀层硫含量对泡沫镍性能的影响以及电镀工艺参数对镀层硫含量的影响。
Effect of sulfur content in nickel coating on foamed nickel performances and effect of electroplating parameters on sulfur content in the nickel coating in foamed nickel production were studied.
在电镀过程中所产生的不溶的、胶态状的氢氧化镍是造成镀液和镀层质量恶化的主要原因。
The insoluble and colloidal nickel hydroxide formed in electroplating is the main cause for the deterioration of bath and plating.
电镀铜锡合金是一种合适的代镍镀层，它不使人体过敏，能满足防扩散性能的要求，且成本较低。
Cu Sn plating is a right substitute for nickel coating because it is not allergic to human body, can meet anti diffusion requirement and has a lower cost.
介绍了采用纳米镍-钴镀层作为新型胎体材料，制备电镀金刚石工具的方法及其特点。
The process for preparing electrodeposited diamond tools by using nanocrystalline Ni-Co alloy deposit as a new matrix material and the features are presented.
采用硫酸镍、钨酸钠和柠檬酸三钠为基本组分的镀液，通过电镀的方法在紫铜试片上沉积得到了镍钨合金镀层。
Nickeltungsten alloy coating was deposited on copper plate making use of electroplating in the bath composed of nickel sulfate, sodium tungstate, and trisodium citrate.
对摩托车零件电镀采用预镀镍-半光亮镍-光亮镍-镍封-装饰铬的组合镀层工艺，能完全符合质量标准要求。
A coating combination of nickel strike, semi-bright and bright nickel, nickel sealing plus decorative chromium is suggested to provide motorcycle parts with the standard quality finish.
结果指出，镍钴锰三元合金镀层具有比镍钴或镍锰镀层更高的综合机械性能和低得多的钴含量，更适合于制造电镀金刚石钻头。
The results show that Ni co Mn coating layer has higher comprehensive performance and much lower cobalt content than Ni co and Ni Mn layers.
稀土元素的加入使得亮镍电镀金刚石工具镀层晶粒细化。
The rare-earth element causes small size grains of bright nickel plating.
电镀后形成结晶细致的中性镍镀层。
Fine crystalline neutral nickel coating is formed after electroplating.
采用传统的瓦特镀液通过脉冲电镀制得纯镍镀层。
Pure nickel deposits were obtained from the traditional Watt nickel plating bath by pulse electroplating.
电镀镍及镍合金的研究重点是采用新工艺技术改善镀层性能及电沉积机理的探讨。
The emphasis of research in electroplated ni and its alloy is to use a new technology to improve the capability of coating and to probe the mechanism of electrodeposition.
一种在金属表面制备镍镀层的方法，涉及一种金属电镀。
A method for preparing nickel coating on metal surface relates to metal plating and provides a method for preparing nickel coating on the metal surface.
一种在金属表面制备镍镀层的方法，涉及一种金属电镀。
A method for preparing nickel coating on metal surface relates to metal plating and provides a method for preparing nickel coating on the metal surface.
应用推荐