Nickel Hard Chrome Plating

Nye croloy nickel chrome coating was created in order to combine the corrosion resistance of electroless nickel plating with the hardness and abrassiveness that is offered by hard chrome plating nye croloy is especially beneficial to equipment or tools that operate in a highly corrosive wear environment in oil field and pumping industries.

Nickel hard chrome plating.

The chromed layer can be decorative provide corrosion resistance ease cleaning procedures or increase surface hardness. Bar rack designed for indoor use after one day outdoors in the rain 3. Thanks to our extensive knowledge and experience with both hard chrome plating and electroless nickel plating we can help you choose the right method and plating material to give you the mechanical properties and surface finish you need. New bathroom accessories on display at a big box store with tiny little rust pits before you even buy them.

Copper may also be electroplated on the item prior to the application of the nickel. Bicycle fender with low quality nickel chrome plating rotting away in 3 months as the steel sacrificially corrodes to protect the nickel chrome plating 2. Or it may be nickel chrome nickel plating followed by a flash of chrome for tarnish resistance and extra corrosion resistance as is employed on truck bumpers and automotive brightwork. Sometimes a less expensive imitator of chrome may be used for aesthetic purposes.

Chrome plating may be either a thick layer of chrome generally known as hard chrome that offers exceptional hardness wear resistance and oil holding capability but limited corrosion resistance. Chrome plating less commonly chromium plating often referred to simply as chrome is a technique of electroplating a thin layer of chromium onto a metal object. The techniques of. Hard chromium deposits are widely used for the provision of hard abrasion resistant wearing surfaces and for the building up of undersized and wornparts.

Other plating processes offered are hard chrome impregnation electroloy sm and sulfamate nickel also for the repair and salvage of mismachined or worn tooling. The layer of nickel adds smoothness reflectivity and corrosion resistance. Both hard chrome plating and electroless nickel plating tend to last a long time even with consistent mechanical contact and other uses that might cause wear. The value of chromium for such purposes lies in its hardness resistance to abrasion passivity of surface and its anti seize properties when applied to rotating or reciprocating parts.

Hard chrome does win out in the hardness category and therefore will most likely wear the best. Not only will plating protect the substrate but using one of these long lasting solutions will also save you money by cutting down on the frequency with which you need to plate your parts. Some situations call for the extreme durability of hard chrome plating while others require the intricacy of electroless nickel plating. Electro tech also provides metal finishing operations such as vapor and dry honing glass bead blasting and stress relief for hydrogen embrittlement.