Tungsten metal rod is a key material designed for high temperature, high strength and extreme environments. With a purity of up to 99.95%, it has an extremely high melting point, excellent mechanical strength and extremely low thermal expansion coefficient, making it very suitable for use in cutting-edge fields such as aerospace, electronics, and metallurgy.
We offer tungsten rods in various specifications, including round rods, square rods, ground rods and polished rods, and can customize the size and processing methods according to your specific needs. We also provide comprehensive technical support.
Purity: 99.95%
Melting point up to 3,410°C, suitable for extreme high temperature conditions
High density (19.3 g/cm³), high strength, and excellent creep resistance
Low thermal expansion coefficient and excellent thermal stability
Supports precision processing and surface customization
Electronic components: Used to manufacture high-temperature vacuum components such as cathodes, electrodes, leads, and tungsten filaments.
Aerospace and military industry: Used as high-temperature structural parts, kinetic energy armor-piercing cores, and spacecraft thermal protection components.
Metallurgy: Used as a heating element or support member in a high-temperature furnace.
Medical: Used in radiation shielding, medical detectors, high-density counterweights and other applications.
We provide complete Certificate of Analysis (COA), Material Safety Data Sheet (MSDS) and other related reports for each batch of products, and support third-party testing services to ensure that products meet strict domestic and international standards.
Molecular formula: W
Molecular weight: 183.84 g/mol
Appearance: Silver-grey metal rod, smooth surface, dense and non-porous
Density: about 19.3 g/cm³ (very high, suitable for high mass density requirements)
Melting point: about 3,422 °C (one of the highest among all metals)
Crystal structure: body-centered cubic (BCC)
Inner Packaging: Vacuum-sealed bags and boxed to prevent contamination and moisture.
Outer Packaging: Cartons or wooden crates selected based on size and weight.
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