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Tungsten carbide rods are solid cylindrical bars made from a composite of tungsten and carbon, known for their exceptional hardness and wear resistance. These rods are typically produced through a sintering process, which involves compacting and heating the powdered materials to form a dense and durable product. Tungsten carbide is widely recognized for its ability to withstand high temperatures and pressures, making it ideal for various industrial applications.
| Material Composition | Tungsten carbide (WC) with cobalt binder |
| Diameter Range | 2 mm to 50 mm |
| Length Range | 100 mm to 1000 mm |
| Hardness | Typically 1400 to 1600 HV |
| Density | Approximately 14.5 g/cm³ |
| Tensile Strength | Around 2000 MPa |
When selecting tungsten carbide rods, consider the specific application requirements such as diameter, length, and hardness. It is also important to specify the desired grade and any necessary certifications for quality assurance. Buyers should inquire about tolerances and quantities, as these factors can significantly impact pricing and availability.
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They offer high hardness, wear resistance, and thermal stability.
Yes, but specialized tools are required due to their hardness.
They are used in machining, mining, aerospace, and oil and gas industries.
Store in a dry place to prevent corrosion and damage.
Lifespan varies by application but can last significantly longer than other materials.
Yes, many suppliers offer custom sizes and specifications.