At HEF, innovation is the cornerstone of our development strategy. We continuously refine our technologies through advanced surface treatment processes, enabling us to meet the evolving needs of the industry while maintaining the highest standards of quality and sustainability. By investing in new methods, HEF strengthens its position as a market leader, offering its customers efficient and environmentally friendly solutions.
CLIN™ Technologies: Efficient Thermochemical Treatments
HEF Group’s CLIN™ Technologies encompass all liquid nitrocarburizing processes, including the renowned ARCOR treatments. These processes enhance component performance through superior wear resistance, corrosion protection, and durability, making them ideal for demanding industrial applications.
ARCOR VHP: Superior Corrosion Resistance
One of HEF’s most notable innovations is the ARCOR VHP range, a surface treatment that provides exceptional levels of corrosion resistance. Tested under salt spray conditions, components treated with ARCOR VHP have demonstrated resistance exceeding 1,000 hours, offering long-lasting protection in aggressive environments such as construction machinery and other high-demand applications. This ensures greater durability, reduced maintenance, and a long service life for components.
Advanced Salt Bath Chemistry: Versatile Treatment of Steels
HEF has also expanded its expertise in salt bath chemistry, a key aspect in the thermal treatment of metals. Our controlled processes allow for the treatment of a wide variety of steels, including stainless steels, cast irons, and nickel-based alloys such as Inconel. By performing treatments at low temperatures, we preserve material quality while optimizing energy efficiency. This capability opens opportunities for industries requiring precise and complex metallurgical processes, from the mobility sector to defense.
ECO-CLIN™: Sustainable Waste Recycling
Sustainability drives innovation at HEF. Our ECO-CLIN™ process transforms waste generated in treatment lines—both liquid and solid—into reusable raw materials for CLIN™ processes. This circular approach reduces reliance on raw materials, decreases environmental impact, and helps companies meet the growing demands for environmental responsibility.
Driving Industrial Performance and Sustainability
Thanks to innovations such as ARCOR VHP, advanced salt bath chemistry, and ECO-CLIN™, HEF continues to offer high-performance surface treatments that combine mechanical reliability, environmental sustainability, and industrial efficiency. By integrating these cutting-edge solutions, HEF helps manufacturers face current challenges and prepare for the demands of the future.
