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A comprehensive Wikipedia data page detailing the hardness levels of various elements.
Tungsten carbide, typically in the form of a cemented carbide (carbide particles brazed together by metal), has become a popular material in the bridal jewelry industry due to its extreme hardness and high resistance to scratching.
Tungsten carbide, a compound of tungsten and carbon, surpasses tungsten in hardness and wear resistance, making it ideal for cutting tools and wear-resistant parts. By understanding the differences between these materials, we can employ their unique qualities to enhance various industrial processes and technological advancements.
Here are the key differences of tungsten and tungsten carbide. Tungsten vs. Tungsten Carbide Weight, Density, Hardness and Wear Resistance.
Tungsten carbide is significantly harder than tungsten, making it the preferred choice for applications requiring extreme wear resistance. However, tungsten is tougher, meaning it can absorb more energy without fracturing, which is essential in applications where impact resistance is crucial.
Tungsten carbide is approximately twice as stiff (high modulus of elasticity) as steel. Tungsten carbide has very high impact resistance and it has very high strength for a material so hard and rigid. Compressive strength is higher than virtually all melted and cast or forged metals and alloys.
What's the Difference? Tungsten and tungsten carbide are both materials known for their exceptional hardness and durability. Tungsten is a chemical element with the symbol W and atomic number 74, while tungsten carbide is a compound made up of tungsten and carbon atoms.
Tungsten carbide, an important member of the class of inorganic compounds of carbon, used alone or with 6 to 20 percent of other metals to impart hardness to cast iron, cutting edges of saws and drills, and penetrating cores of armour-piercing projectiles. Tungsten carbide is a dense, metallike.
Tungsten and tungsten carbide both have advantages in industrial use — tungsten offers excellent electrical conductivity while carbide offers superior hardness — but knowing which material is best suited for your needs will depend on your application requirements.
It is a ceramic material with exceptional hardness and high resistance to wear, making it one of the hardest materials known. The following table provides a comprehensive list of tungsten carbide properties in both SI and US customary/Imperial units at normal temperature and pressure (NTP).