Extremely Wear-Resistant Materials for High-Value Applications

- Click Below for an Introduction to EternAloy(R) TCHP -

— Micron-sized hard core particles available with nano-layer coatings of tungsten carbide, titanium carbonitride, cobalt and/or nickel —
— Diamond, cBN, Al2O3, Ti(C,N), SiC, B4C and other core materials (over 30 core types under patent) —

Solid Bodies

When exceptional wear-resistance over cemented carbides is required, and the costs of a PCD solution are prohibitive…


  • 3x-10X Greater Wire Die Life Than Cemented Carbide Dies
  • Significantly Outperforms High-Performance Carbide Machine Tools
  • Outstanding Erosion Resistance Using Superhard TCHP Materials
  • Customizable Material Compositions to Fit Customer Wear Needs

Surface Coatings

When a critical, wear-resistant coating is a small portion of total system cost, but has a large impact on total system performance…


  • Low Porosity (<1%) Using Common Thermal Spray Application Methods
  • Extreme Hardness Increase (>50%) In Laser Applications
  • Enables Multi-Layer Overlap Application Without Surface Cracking
  • Allows For Customizable Thermal Conductivity Designs

"EternAloy® TCHP...The Unsurpassed Leader In Combined Hardness And Toughness Performance."

About TCHPsCladdings/CoatingsCutting ToolsWear PartsWire Dies