Electroless Nickel Plating

Below is a brief overview of the electroless.

Electroless nickel plating.

First developed in the 1940s electroless nickel en plating is used heavily by automotive and aviation for corrosion and wear resistance. The electroless nickel phosphorous content affects the properties of the deposit significantly including hardness corrosion resistance and magnetism. The primary difference with the nickel plating process is that en does not require the application of an external electrical current to drive the deposition as does electrolytic nickel. They do not require rectifiers but they do require heating to approx 195 deg f.

The electroless nickel plating process is simpler than its counterpart electroplating. Electroless nickel ptfe plating electroless nickel ptfe teflon is an advanced self lubricating composite coating that has ptfe particles co deposited in the electroless nickel layer. The process of adding an electroless nickel plating to a metal surface is an autocatalytic chemical reduction. The electroless nickel plating process en has several distinct advantages over the traditional electrolytic nickel plating process.

The aerospace industry uses it for similar reasons on valves engine shafts and. Electroless nickel ptfe is produced via a precise autocatalytic process that is adjustable to various applications. Hardness heat hardenability solderability electrical conductivity and abrasion wear and corrosion resistance. Comparatively this solution differs from other electroplating processes because it does not require an electricity source to coat the part.

Electroless nickel plating is a form of alloy treatment designed to increase resistance and hardness in a metal or plastic. Electroless nickel plating en is a process that uses a chemical reaction to co deposit it s nickel phosphorus coating onto a desired substrate. Electroless nickel plating is used for a wide variety of components in a range of industries including the automotive electronics and oil industries. There is no need to pass an electric current through the chemical bath solution in order to initiate the plating process.

Electroless nickel plating an overview electroless nickel plating is offered by advanced plating technologies in both type iv medium phosphorous 6 9 p and type v high phosphorous 10 14. Electroless plating kits caswell electroless kits are available for nickel cobalt tin boron nitride nickel and teflon nickel. It is a coating with multi functional properties. Car manufacturers use it to protect parts such as pistons fuel injectors and cylinders from wear and corrosion.