Nitrocarburizing NitregG®-C

Nitrocarburizing (Nitreg®-C) is an advanced thermochemical surface treatment that diffuses both nitrogen and carbon into the material surface to improve wear resistance, fatigue strength, and corrosion performance. The process creates a durable compound layer and diffusion zone that significantly enhances component life while maintaining dimensional stability and minimizing distortion. Nitreg®-C is widely used for automotive, hydraulic, tooling, gears, bearings, and industrial components requiring superior surface performance and reliability.

Benefits

• Improves wear resistance and surface durability

• Increases fatigue strength and component life

• Enhances corrosion resistance

• Maintains dimensional stability with minimal distortion

• Reduces friction and improves sliding performance

• Provides uniform and repeatable case characteristics

• Suitable for a wide range of steels and cast iron materials

GM-Entreprises Nitreg®-C technology delivers precise process control and consistent metallurgical results, helping manufacturers improve product performance, reliability, and service life. Our experts can help determine the optimal treatment parameters for your materials, applications, and production requirements.