Overview of Cast Tungsten Carbide welding rod for hardfacing
Tungsten Carbide (WC) is a hard, brittle, and corrosion-resistant material composed of equal parts tungsten and carbon atoms. It is a popular member of the cemented carbide family, known for its incredible hardness, strength, and thermal stability. Tungsten carbide is often used in industrial applications requiring high wear resistance and the ability to maintain sharp edges, even under extreme conditions.
Features of Cast Tungsten Carbide welding rod for hardfacing
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Exceptional Hardness: With a Mohs hardness of 9.0 to 9.5, tungsten carbide is one of the hardest materials available, second only to diamond.
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High Density: Its density ranges from 14.5 to 15.6 g/cm³, providing substantial mass in a small volume, beneficial for applications like balancing and weighting.
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Thermal Stability: Retains its hardness up to temperatures around 1000°C, making it suitable for high-temperature applications.
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High Young’s Modulus: Possesses a high modulus of elasticity, indicating stiffness and resistance to deformation under load.
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Brittleness: Although extremely hard, tungsten carbide is also brittle, requiring careful handling to avoid chipping or fracturing.
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Chemical Resistance: Resistant to corrosion from most acids except for hydrofluoric acid and strong alkalis, and is not attacked by most organic materials.
(Cast Tungsten Carbide welding rod for hardfacing)
Parameters of Cast Tungsten Carbide welding rod for hardfacing
Tungsten carbide welding rod is used to achieve high-quality and durable results in the fabrication of hard-facing components such as stainless steel, titanium, copper, and aluminum. The choice of tungsten carbide welding rod depends on the type of component being hot-squangled and the desired strength, corrosion resistance, and durability.
The specific parameter that needs to be considered when casting tungsten carbide welding rod for hardfacing is the metal you are working with and the application it will be used in. For example, if you need to heat-melt a forging metal, then tungsten carbide welding rod would be appropriate because it has good heat insulation properties and excellent mechanical strength. If you need to perform a chucking operation, then tungsten carbide welding rod would be more suitable because it has better wear resistance and a higher melting point.
In general, casting tungsten carbide welding rod requires precise specifications such as material type, alloy composition, temperature range, and service life. It’s essential to consult with a professional who can provide you with the best possible advice based on your specific needs.
(Cast Tungsten Carbide welding rod for hardfacing)
Applications of Cast Tungsten Carbide welding rod for hardfacing
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Cutting Tools: Used in the manufacture of drills, milling cutters, and other metal-cutting tools due to its hardness and heat resistance.
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Mining and Construction: For drill bits, saw tips, and wear parts in earthmoving equipment due to its exceptional wear resistance.
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Jewelry: Provides a durable and scratch-resistant alternative to precious metals in rings and other jewelry items.
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Ballistic Applications: Used in armor-piercing ammunition and protective plates due to its hardness and density.
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Dies and Punches: In the forming of other metal parts in stamping and punching operations due to its wear resistance and ability to hold a sharp edge.
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Oil and Gas Drilling: As components of drill bits and wear parts in drilling equipment due to its toughness and resistance to abrasion.
Company Profile
MyCarbides is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality carbides and relative products.
The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.
If you are looking for high-quality carbide materials and relative products, please feel free to contact us or click on the needed products to send an inquiry.
Payment Methods
L/C, T/T, Western Union, Paypal, Credit Card etc.
Shipment
It could be shipped by sea, by air, or by reveal ASAP as soon as repayment receipt.
FAQs of Cast Tungsten Carbide welding rod for hardfacing
Q: How is Cast Tungsten Carbide welding rod for hardfacing manufactured?
A: Cast Tungsten Carbide welding rod for hardfacing is typically produced by mixing tungsten carbide powder with a binder metal (commonly cobalt), pressing the mixture into shape, and then sintering it at high temperatures to form a solid, tough material.
Q: Is Cast Tungsten Carbide welding rod for hardfacing recyclable?
A: Yes, Cast Tungsten Carbide welding rod for hardfacing is highly recyclable. Scrap and worn-out tungsten carbide tools can be collected, reground, and reused or reprocessed back into tungsten carbide powder.
Q: How does Cast Tungsten Carbide welding rod for hardfacing compare to steel in terms of hardness and toughness?
A: While Cast Tungsten Carbide welding rod for hardfacing is much harder than steel, making it suitable for cutting and drilling harder materials, it is less tough, meaning it is more prone to chipping or breaking under impact compared to steel.
Q: Can Cast Tungsten Carbide welding rod for hardfacing be machined easily?
A: No, due to its extreme hardness, tungsten carbide is very difficult to machine using conventional methods. It often requires specialized grinding or electrical discharge machining (EDM) techniques.
Q: Is Cast Tungsten Carbide welding rod for hardfacing dangerous to health?
A: In its solid form, tungsten carbide is generally safe to handle. However, during grinding or machining, dust containing tungsten carbide and cobalt binder can be released, which can be hazardous if inhaled. Proper protective measures are necessary.
(Cast Tungsten Carbide welding rod for hardfacing)
