new material
Tungsten carbide (WC) powder is a high-performance ceramic compound known for its extreme hardness, wear resistance, and thermal stability. It is widely used in cutting tools, wear-resistant coatings, powder metallurgy, and advanced industrial applications. Due to its superior mechanical properties, tungsten carbide plays a crucial role in precision machining, aerospace components, and specialized material processing.
Product Overview
Tungsten carbide (WC) is a hard metal composite made from tungsten and carbon, known for its extreme hardness and density. It has a molar mass of 195.85 g/mol and appears as a gray-black, lustrous solid. With a melting point ranging from 2785-2830°C, tungsten carbide is one of the hardest materials, second only to diamond. It is widely used in the production of wear-resistant and high-strength tools.
Product Features
- High Hardness:Tungsten carbide has a hardness of 1600 HV, making it one of the hardest known metal carbides, second only to diamond.
- High Temperature Resistance:Its high melting point (2785-2830°C) allows it to maintain strength and hardness even in high-temperature environments.
- Excellent Wear Resistance:Its high density and hardness make it an outstanding material for wear-resistant applications.
- Good Electrical Conductivity:Tungsten carbide exhibits good electrical conductivity, suitable for certain electrical applications.
- High Strength:It is three times stronger than steel, making it ideal for applications requiring high strength.
Applications
- Thermal Spraying Powder:Used in thermal spraying technology to provide hard, wear-resistant coatings.
- Hard Alloys:Due to its extreme hardness, tungsten carbide is a key component in hard alloys, widely used in cutting tools, forming molds, etc.
- Jewelry:Tungsten carbide is used to manufacture rings, pendants, earrings, and other jewelry items due to its hardness and aesthetic appeal.
- Surgical Tools:Tungsten carbide is commonly used for surgical tool blades and tips, providing excellent wear resistance and sharpness.
- Grinding and Milling:It is used in grinding and milling tools due to its ease of shaping and ultra-high hardness.
- Industrial Applications:Tungsten carbide can be combined with nickel, iron, silver, and copper for use in industries such as construction, electronics, gear manufacturing, radiation shielding, and aerospace.
| （% max） | |||||||
| Brand | Fe | Mo | Al | Si | Ca | Mn | Mg |
| WC-1 | 0.03 | 0.005 | 0.001 | 0.003 | 0.004 | 0.001 | 0.001 |
| WC≥99.8% | |||||||
| WC-2 | 0.05 | 0.01 | 0.002 | 0.005 | 0.005 | 0.001 | 0.001 |
| WC≥99.7% | |||||||
