Titanium Nitride

Titanium Nitride (TiN)

is one of the most widely used and recognized ceramic coatings in manufacturing, machining, and even decorative industries. It is applied using Physical Vapor Deposition (PVD) and offers a distinctive gold-colored finish, along with notable mechanical and chemical advantages.

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Advantages

Specifications

Downloads

Performance

Applications

Hardness: 2,000–2,500 HV
Temperature resistance: 1100F (lower than AlTiN)
Oxidation resistance: Moderate
Low coefficient of friction: Reduces tool wear
Chemical inertness: Good corrosion resistance

Cutting Tools

Used on drills, taps, reamers, end mills, saw blades, and lathe tools.
Improves wear resistance and cutting performance, especially in general-purpose machining.

Injection Molding

Coated on molds to reduce wear and improve part release (especially for plastic molding).

Medical and Dental Tools

Used for surgical instruments and implants (bio-compatible and corrosion-resistant).

Decorative Applications

Widely used in jewelry, watches, door hardware, and bathroom fittings for its gold-like appearance and durability.

Aerospace and Automotive

Applied to components that undergo moderate wear and heat conditions, such as pistons and valve parts.

Need a specific document? Contact us directly for technical support.

TiN delivers reliable performance across a broad range of general machining and forming applications. It enhances tool life, reduces wear, and maintains sharp cutting edges in moderate-temperature environments, making it a go-to choice for everyday production needs.

Steels
Cast Iron
Aluminum
Bronze
Copper

Commonly used on:

Drills, taps, and end mills
Forming and punching tools
Die components
Mold inserts
Fasteners and wear parts

27334 Muirfield Ln, Valencia, CA 91355

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+1 (661) 294-3836

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Cutting Tools

Defense & Firearms

Aerospace

Medical

Automotive

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