Tige de tungstène

Standards: ASTM B760, GB/T 4187
Purity: ≥99.95%, 99.999% is also available
Density: 18.3 g/cm3
Melting point: 3,410 ℃
Size: Custom dimensions. Diameter: 0.5200 mm. Square shape is also available
Surface: Sintering surface, forged surface, ground surface, polished surface
Process: Powder metallurgy

Our high purity tungsten rod is a high-performance material widely used in various industrial and technological fields. Tungsten is renowned for its excellent physical and chemical properties, especially its outstanding performance in high temperature, high pressure, and corrosive environments. Our high purity tungsten rods are manufactured using advanced production processes to ensure superior mechanical properties and chemical stability.

Caractéristiques du produit :

  • Haute pureté : Our tungsten rods boast a purity of up to 99.95%, ensuring exceptional performance in demanding applications.
  • Point de fusion élevé : Tungsten has an extremely high melting point (3422°C), making it suitable for extreme high-temperature environments.
  • High Density: With a density of 19.3 g/cm³, tungsten offers excellent weight-to-volume ratio.
  • Résistance à la corrosion : Tungsten has strong resistance to acids, alkalis, and other corrosive substances, making it ideal for the chemical industry.
  • Mechanical Properties: Tungsten rods have excellent mechanical strength and toughness, suitable for high-pressure and high-load conditions.

Applications:

  • Electronics and Electrical Industry: Used for manufacturing electrodes, heating elements, and high-temperature furnace materials.
  • Aerospace: Used in rocket nozzles, aircraft components, and high-temperature structural parts.
  • Medical Devices: Used for radiation shielding materials and high-temperature sterilization equipment.
  • Machinery Manufacturing: Used for producing high-hardness tools, molds, and wear-resistant parts.
  • Chemical Industry: Used in high-temperature high-pressure reactors and corrosion-resistant components of chemical equipment.

Spécifications et tailles :

Our tungsten rods are available in various specifications and sizes to meet different customer needs. Standard diameters range from 1 mm to 100 mm, with lengths customizable according to customer requirements.

Assurance qualité:

Each tungsten rod undergoes rigorous quality testing to ensure it meets international standards. We are committed to providing high-quality, high-performance tungsten rod products to meet customer demands in various challenging applications.

Chemical Composition of Tungsten Bars

W (≥%) Chemical Content (≤ %)
99.95 K Fe Al Mo Et As Ca Cr Mg Mn Na Dans Bi Cd
0.0015 0.003 0.003 0.003 0.0015 0.001 0.001 0.001 0.001 0.001 0.001 0.001 0.0005 0.0005
Cu Pb Sb Co De Sn
0.0005 0.0005 0.0005 0.0005 0.0005 0.0005