Cemented Carbide Metal Powders
Unique Combinations of Strength, Toughness and Extreme Wear Resisitance
Products PPM Ltd. produces are not limited to what is listed below. If you do not see what you are looking for, please call or email us and we will make it happen!
Cast Tungsten Carbide
Cemented carbide powder blends are considered to have the greatest resistance to simple abrasive wear and therefore to have many applications in wear resistant parts, as well as machining and metal-cutting tools.
PPM Ltd. offers four basic groups of customized cemented carbide powder blends for customers:
Group III : Tungsten carbide powder blended a with cobalt binder ( 3 to 13 %) and grain-growth inhibiting carbides. Uses: Metal cutting tools.
Group IV : Titanium Carbide powder blended with nickel and/or molybdenum binders. Binder content custom tailored to suit application. Uses: applications requiring lighter weight alloys with higher resistance to wear, corrosion and oxidation than tungsten carbide.