Home » Products » Tungsten carbide powder

Tungsten carbide powder

Tungsten carbide (WC) features a unique combination of properties: extremely high hardness combined with very high modulus of elasticity, as well as high electrical and thermal conductivity. With around 60% tungsten carbide is the most frequently used tungsten compound and is usually employed in hard metals on the basis of WC-Co, WC-mixed carbide- Co, WC-Co/Ni/Fe or in cermets. The quality of the tungsten carbide powders is critical for the alloy properties.

Ultra-fine tungsten carbide with BET surface area > 2.4 m2/g

Standard carburized tungsten carbide with Fisher gain sizes from 0.5 – 14 µm

High-temperature carburized tungsten carbide with Fisher grain sizes of 2 – 25 µm

On request all CRC and WC products can also be delivered as doped carbide. Specific Low-Shrinkage properties can be provided for fine-grained types of WC. Exact requirements for grain size and carbon content, as well as any doping elements or other special requests will be defined together with our customers when placing the order. Please contact us for more detailed information.

Your contact persons

Alexander Zierler
Head of Sales

St. Martin i.S.
+43 3465 7077-252

Madeleine Redifer
Senior Sales Manager North America

+1 262 443 0542

Dr. Georg Mühlbauer
Expert Powder Technology

St. Martin i.S.
+43 3465 7077-240

Robert Resch
Area Sales Manager Europe

St. Martin i.S.
+43 3467 7077-587