I have a problem in zinc nickel trivalent plating. We are doing Zn-Ni plating with clear passivation. After the clear passivation the components gets some yellow shades also with clear appearance, why is that? What may be the problem? Please tell the answer in a practical way. Thank you....
appearance as plated. The most popular fluorocarbon coating is Teflon™. Particle sizes are of the same range as hard particle sizes. These coatings create good release and anti-galling properties. Most polymers have much lower melting points as compared to hard particles and begin to melt ...
Satin nickel plating is excellent for corrosion protection, lubricity, and wear. In applications like plastic injection molds, having the uniformed plating deposit and a low luster appearance makes coating most steel materials effortless. Satin nickel has a .00005 – .0002 as the most requested depo...
As the war created nickel shortage was still a problem 1944 and 1945 5 cents with the v design were struck on steel blanks that were first nickel plated then chrome plated. The chrome has a silvery-blue appearance and while not exactly like nickel people accepted them. The plating process ...
Electroless Nickel Vs Hard Chrome Plating In the long run, electroless nickel plating may be a better choice than chrome for applications that require high corrosion resistance or parts that feature intricate geometries. In addition, ourUSF-Excel processcan provide nearly the same level of durability...
Advanced Plating Technologies provides low-stress, 99.9% high-purity sulfamate nickel plating to MIL-P-27418 and AMS 2424
resistant and provide excellent lubricity. These properties make electroless nickel the third-most common plated industrial finish after zinc and chrome. In addition, the benefits of electroless nickel make it an excellent choice as an underplate for finishes such as gold, silver or tin plating. ...