Luoyang Hypersolid Metal Tech Co., Ltd
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Description:
Tungsten balls, also known as tungsten spheres or tungsten beads, are spherical objects made from pure tungsten metal. Tungsten is a dense and high-melting-point metal with unique properties that make tungsten balls valuable in various applications. Here are some descriptions of tungsten balls:
High density: Tungsten balls have an exceptionally high density, with values typically around 19.3 g/cm³. This makes them one of the densest materials available, providing weight concentration in applications that require it, such as in counterweights, ballast systems, and kinetic energy penetrators.
Excellent hardness and strength: Tungsten balls exhibit exceptional hardness and strength. They have a high resistance to deformation and can withstand heavy loads and impacts, making them suitable for applications that require durable and wear-resistant components, including ball bearings, valves, and precision instruments.
High melting point: Tungsten balls have an extremely high melting point of approximately 3,422 degrees Celsius (6,192 degrees Fahrenheit). This property allows them to withstand extreme temperatures without melting or deforming, making them suitable for high-temperature applications, such as in thermal and nuclear reactors.
Specifications:
| Chemical Symbol | W |
| Atomic Number | 74 |
| Atomic Weight | 183.84 g/mol |
| Melting Point | 3,422 degrees Celsius (6,192 degrees Fahrenheit) |
| Boiling Point | 5,555 degrees Celsius (10,031 degrees Fahrenheit) |
| Density | 19.3 g/cm³ |
| Crystal Structure | Body-centered cubic |
| Hardness (Mohs) | 7.5 |
| Young's Modulus | 411 GPa |
| Tensile Strength | 550-620 MPa |
| Coefficient of Expansion | 4.5 x 10^(-6) K^(-1) |
| Thermal Conductivity | 173 W/m·K |
| Electrical Conductivity | 30% IACS (International Annealed Copper Standard) |
