| Type | Rc | Descriptions |
| XC1000 | 68-70 | A composition of Cobalt saturated with 80-90% Sub-Micron sized Tungsten Carbide with a particulate
hardness average of Rc 82, providing ultimate abrasion resistance. |
| XC2000 | 70-74 | An Oxide of Chromium combined with an Oxide of Silicon providing extreme abrasion resistance and hardness. |
| XC3000 | 65 | An Oxide of Aluminum producing very hard, dense, and smooth coatings. Resists very fine particulate
abrasion. Corrosion resistant. |
| XC4000 | 55-65 | A composition of Nickel, Chromium, and Chromium Carbide producing an
abrasion resistant. Coating with extreme corrosion resistance and excellent ductility, relative to hardness. |
| XC5000 | 60 | A proprietary composition of Molybdenum and Tungsten Carbide producing unique antigalling
and abrasion resistance. |
| XC6000 | 55-60 | A Nickel-Chrome-Boron alloy system combined with 50-60% Tungsten Carbide
providing extreme abrasion and corrosion resistance. |
| XC7000 | 60 | A Nickel-Chrome-Boron alloy system similar to
"56" only much more abrasion resistant. |
| XC8000 | 58 | A Cobalt base alloy system similar to Stellite 12, only much more abrasion resistant. |
| XC-RD | 75-80 | Tungsten Carbide / Cobalt; A Unique sub-micron manufacturing process providing improved wear
resistance over the traditional Wc/Co coating. |
