Tantalum metal rod is a high-performance metal designed for high-temperature, corrosive environments, and precision component processing. With purity levels as high as 99.9% to 99.99%, it offers excellent conductivity, corrosion resistance, and processability. It is widely used in semiconductor equipment, vacuum furnace components, medical devices, and the electronics industry.
We offer a variety of tantalum metal rod diameters and lengths, including solid round rods, polished rods, and turned rods, and can customize them to meet your specific needs. We also provide comprehensive technical and after-sales support—please feel free to contact us if you have any questions.
Purity: 99.9% to 99.99%
High density and high melting point, suitable for extreme operating conditions
Customizable dimensions and surface treatments (turning, polishing, pickling)
Suitable for vacuum applications, chemical equipment, the medical industry, and the electronics industry
Semiconductors: Used in epitaxial growth equipment, electrode holders, plasma components, and more.
High-temperature furnaces: Used as heating elements or support structures in vacuum or inert atmospheres. Medical Devices: Due to its excellent biocompatibility, it is often used in implantable structures.
Corrosive Environments: Used in the manufacture of acid- and alkali-resistant chemical equipment or connectors.
We provide a Certificate of Analysis (COA), Material Safety Data Sheet (MSDS), and dimensional inspection report with each shipment. We also support third-party testing to enhance product quality reliability and transparency.
Molecular formula: Ta
Molecular weight: 180.95 g/mol
Appearance: Silver-gray metal rod with a smooth surface and dense texture
Density: Approximately 16.65 g/cm³ (close to theoretical density)
Melting point: Approximately 3,017 °C (extremely high melting point)
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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