AC1500ULTRA Hybrid Coating: Ultra-High Hardness and Wear Resistance — Advanced DLC Coating Solution

Innovative Hybrid Coating Technology

The AC1500ULTRA combines PECVD coating technology (Plasma-Enhanced Chemical Vapor Deposition) with arc-based DLC coating technology. The PECVD carbon film serves as a dense and thicker foundation, solving the thin-film limitation of conventional arc coatings. On top of this, the arc-deposited ta-C coating (tetrahedral amorphous carbon) delivers ultra-high hardness of over 5000 Hv. This hybrid solution enhances both hardness and wear resistance while ensuring optimal thickness, making it ideal for tools, molds, and precision parts protection.

Ultra-High Hardness & Wear Resistance Improvement

With its DLC + ta-C multilayer design, AC1500ULTRA provides more than double the wear resistance compared to single-layer DLC tool coatings or ta-C part coatings. The extremely hard and smooth surface reduces friction, extends the lifespan of molds, cutting tools, and precision components, and ensures reliable performance under high-stress conditions. For high-speed cutting, cold forming, and precision molding, AC1500ULTRA demonstrates superior reliability and durability.

Optimized Thickness & Density

Unlike traditional arc coatings, the PECVD base layer enhances coating thickness, adhesion, and density. This ensures optimized hardness-to-thickness performance. Whether applied as a high-performance DLC mold coating or a wear-resistant precision component coating, AC1500ULTRA remains stable and durable in demanding industrial environments.

Application Fields

AC1500ULTRA is suitable for a wide range of applications, including:

Cutting tool coatings: Extend tool life and improve machining performance;

Mold coatings: Reduce tool wear and enhance forming efficiency;

Precision component coatings: Ensure long-term reliability in harsh environments.

With these advantages, AC1500ULTRA stands out as an advanced industrial coating solution for metalworking, injection molding, and precision manufacturing industries.

Conclusion

Backed by proven coating expertise and extensive industry experience, the AC1500ULTRA delivers a trusted high-performance DLC coating system. Its breakthroughs in hardness, wear resistance, and thickness optimization represent a new benchmark in industrial coating technology, helping users increase productivity and reduce maintenance costs.