Tungsten Carbide
Catalog NO.: TFCBFC-0042 Category: Carbide
We provide high-quality tungsten carbide (WC) powder, the primary hard constituent in cemented carbide cutting tools and wear parts. Our WC powder exhibits precise carbon stoichiometry and controlled particle morphology, ensuring optimal hardness and toughness when sintered with cobalt binders. Available in nano, sub-micron, and micron grades.
| Chemical Formula | WC |
| Storage | This product should be stored in a sealed container within a cool, dry environment. It should not be exposed to the air for prolonged periods, as moisture absorption may lead to agglomeration, thereby compromising its dispersion properties and performance. Additionally, the product should be protected from heavy pressure and kept away from oxidizing agents. |
◈ High Hardness: Vickers hardness 1800-2400 HV, depending on grain size.
◈ Excellent Wear Resistance: Exceptional performance in abrasive environments.
◈ Controlled Grain Size: Ultrafine and coarse grades for tailored properties.
◈ Thermal Stability: Retains hardness at elevated temperatures.
Industrial: WC for cutting tools, bearings, nozzles; high hardness (near diamond) and high mp (~2870°C). WC balls as core materials for precision bearings/auto parts; Co/Ti addition improves toughness.
Semiconductor Manufacturing: In lithography, WC targets are key for plasma etching (high-precision pattern control). WC thin films in PVD/CVD protect devices, enhancing strength & thermal stability.
Military & Aerospace: WC used in protective gear & aerospace parts (high density, corrosion resistance).
Other Applications: Spherical WC for oilfield equipment, medical devices, and wear-resistant uses.
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