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Our custom products coated with Titanium Nitride.

TiN is an extremely hard ceramic material, often used as a coating on titanium alloys, tool steel, stainless steel, carbon steel and other metallic components to improve the substrate’s surface properties.

TiN is a beautiful gold color and is often used as a wear resistant alternative to elemental gold plating. It is also used as a non-toxic barrier. TiN has a low coefficient of friction and an operating temperature of more than 1,000 degrees Fahrenheit. In most applications a coating of less than 5 micrometers (0.00020 in) is applied and the TiN using a technique called cathodic arc PVD, or physical vapor deposition.

This method is environmentally friendly and produces a functional coating unlike some other methods which are strictly decorative in nature. Our coatings comply with aerospace specification AMS 2444A.