How does nickel boron coating work?
The nickel boron coating process entails the use of electroless plating. Unlike traditional electroplating that requires the introduction of an electric current into the plating bath, the electroless method relies on an autocatalytic reaction to coat the workpiece.
How strong is nickel boron?
Nickel boron nitride offers an equal (if not higher) level of hardness, averaging 70 C on the Rockwell scale and is generally considered more lubricious than hard chrome.
What is a nickel boron BCG?
The bolt is the forward-most part of an AR BCG. This is where a Nickel Boron bolt carrier group really shines. Nickel Boron is an advanced metal finish that offers high resistance to wear and corrosion as well as having an ultra low co-efficient of friction.
What is electroless plating process?
Electroless plating is a method of plating metal by chemical rather than electrical means, in which the piece to be plated is immersed in a reducing agent that, when catalyzed by certain materials, changes metal ions to metal that forms a deposit on the piece.
What is the correct process of electroless plating?
In electroless plating, we start by cleaning the component with chemical cleansers that remove oils and other corrosive elements, then dip it in the aqueous solution and add anti-oxidation chemicals. The result is a plated component that is highly resistant to friction and corrosion.
What kind of hardness does nibore coating have?
NIBORE™ is a proprietary coating that offers a superior level of lubricity and release, an excellent level of abrasion and wear resistance, plus an extremely low coefficient of friction. 54 Rockwell hardness rating or 67 Rockwell hardness rating after 550°F (288°C) heat treatment. Application of up to a 0.0005” deposit.
What is the process for nickel boron nitride coating?
Nickel boron nitride coating is an eco-friendly alternative to hexavalent chromium. What is the Process for Nickel Boron Coating? Much like a nickel phosphorus coating, the process for plating with nickel boron nitride is electroless, meaning it utilizes an autocatalytic chemical reaction in place of an electric current.
What kind of applications can nibore be used for?
Some common applications of Nibore™ are unscrewing cores for closures. No anodes are required when applying Nibore™ which saves both time and money. The low coefficient of friction is advantageous in high wear applications, however not so much in galling and release capabilities.
What’s the difference between nibore and EN-BN?
Nibore’s™ low coefficient of friction makes it a competitor of this segment of EN-BN coatings. A benefit of EN-BN is its ability to be applied to any substrate at 185°F and be stripped without compromising the original base material in the process. Nibore™ performs accurately at a temperature of 1250°F.