nickel chrome plated：镀镍铬，就是先镀镍，然后在镍层上面再镀一层铬。由于镀铬层很硬很脆，所以，在实际工作中，往往镀铬前需要先打底层来增加镀层的结合力，打底层的金属往往是塑性比较好的面心立方结构的金属，如铜、镍、银、金等，几乎没有直接镀铬的，所以，凡是镀铬的往往都是复合镀，nickel ...
plating layer hard to appear and to maintain the beautiful appearance of a product for a a long period by controlling the electrochemical potential of a nickel plating layer to a certain range and sufficiently dispersing a corrosive current in a bright nickel layer and an eutectic nickel layer. ...
Chrome Nickel Plated Standard M1 Big Heavy Capacity Test Weights 500kg, Find Details and Price about Weight Scale Precision Weight from Chrome Nickel Plated Standard M1 Big Heavy Capacity Test Weights 500kg - Hiweigh Technologies Co., Ltd.
在世界市场和中国市场上提供Nu Skin Company转交,以及公司的股票价格倾向帮助市场数据完成。[translate] aswitchboard panel 交换机盘区[translate] aFull Vehicles 充分的车[translate] afinishes:chrome plated nickel plated p&l s&l gold plated pvd 正在翻译,请等待...[translate]...
Locking Pliers Other attributes Place of Origin Punjab, India Grade DIY, Industrial Warranty 1 Year Jaw Surface Beveled (Standard) Customized support OEM, ODM Brand Name Custom Model Number Locking Pliers Material Carbon Steel Logo Custom Sample ...
.0001 thick with a nickel underplate I get nothing but "no bids." The parts I'm plating are steel and the prospect platers will only plate directly on the steel (regardless of the spec). Does anyone plate Class 1, Type I, and what is the proper standard to ensure I get thin dense...
akitchen sink with opening of dia. 16mm for faucet access with Single bowl of type 302 (for chrome & Nickel content) with Gauge 22 (thickness of 0.8mm) and chromium plated basin chain & rubber plug, complete with fixing devices. 厨房水槽以dia.开头。 16mm为龙头通入用唯一碗类型302 (为镀铬...
So now imagine a steel item that is plated with nickel and chrome but there is porosity or pinholes in the nickel plating ... the steel will rust away, sacrificing itself to try to protect the nickel! If you've seen a 50-year old junked rat-trap of a truck or car, you may have...
Made of Cr-V, S2, High Carbon Steel, Chrome Plated, Pearl-Nickel (satin) Polish, Nickel Plated, Hex Key, Torx Key, Ball Point Hex, Key Set, Find Details and Price about Wrench Hex Key from Made of Cr-...
Finish:polish,black and polish,nickel plated,pearl-nickel plated Handle: PVC handle,TPR handle, dipped handle Long nose pliers with shoulder Drop forged,whole body heat-treatment for strength and dura...