AEM Metal
- Refractory Metal Materials Manufacturer!
TEL: 086-0731-89578196    |    EMAIL: [email protected]
  • HOME
  • /
  • PRODUCTS
  • /
  • COMPANY
  • /
  • RESOURCES
  • /
  • NEWS
  • /
  • CONTACT
  •  

    Tungsten Rod

    Tungsten Rod
  • Tungsten Rod
  • Tungsten Rod
  • Tungsten Rod
  • Tungsten Rod
  • Tungsten Rod


    Purity: W>99.95% (99.98% can also be achieved if special demanded)
    Density: >18.3g/cm3
    Surface: sintering surface, forged surface, ground surface, polished surface
    Tungsten rod features high hardness, low mechanical abrasion with smooth surface. Moreover, it is characterized by high temperature resistance and high creep resistance.

    Tungsten Rod Applications

    - Manufacturing components used in electric light source electric vacuum;
    - Used as heating elements and refractory parts in high temperature furnaces;
    - Used as electrodes in field of rare earth metal industry;
    - Electrode in the field of device and machining technology or in the lighting industry.

    Tungsten Rod Specifications

    Surface Diameter (mm) Tolerance (mm) Length (mm) Tolerance (mm) Roughness (um)
    Forged Ф1.0-Ф80 ±1~±2 10-3000 ±1~±2 /
    Lathed Ф1.0-Ф80 ±0.01~±0.05 10-3000 ±0.01~±1 Ra≤1.6
    Ground Ф1.0-Ф80 ±0.01~±0.05 10-3000 ±0.01~±1 Ra≤0.8

    Chemical Composition of Tungsten Bars

    W (>%) Chemical Content (< %)
    99.999

    Fe

    Ca

    Be

    Sn

    Al

    Ni

    Zn

    Sb

    Pt

    K

    Ta

    Na

    0.0001

    0.00005

    0.000005

    0.000005

    0.00005

    0.00001

    0.00005

    0.00005

    0.00003

    0.000005

    0.0001

    0.00005

    Cr

    Pb

    As

    Mg

    Ti

    Bi

    Mo

    Cd

    Cu

    Ba

    Co

    Mn

    0.000005

    0.00001

    0.00005

    0.00005

    0.000005

    0.00001

    0.00001

    0.000005

    0.000007

    0.00001

    0.000005

    0.000005

    99.99

    Fe

    Ca

    Be

    Sn

    Al

    Ni

    Zn

    Sb

    Pt

    K

    O

    Na

    0.0001

    0.00045

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    0.0005

    0.0040

    0.0009

    Cr

    Pb

    As

    Mg

    Ti

    Bi

    Mo

    Cd

    Cu

    Ba

    Co

    Mn

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    0.0002

    0.0001

    0.0001

    0.0001

    0.0001

    0.0001

    99.95

    Fe

    Ca

    P

    Sn

    Al

    Ni

    N

    Sb

    Si

    O

    Pb

    As

    0.005

    0.003

    0.001

    0.0001

    0.002

    0.003

    0.003

    0.001

    0.003

    0.003

    0.0001

    0.002

    Mg

    C

    Bi

    Mo

     

     

     

     

     

     

     

     

    0.002

    0.005

    0.0001

    0.001

     

     

     

     

     

     

     

     

    Tungsten Rod Package

    Our tungsten rods are clearly tagged and labeled externally to ensure efficient identification and quality control. Great care is taken to avoid any damage which might be caused during storage or transportation.

    Related Products of Tungsten Rod

    Tungsten Powder Tungsten Carbide Powder Tungsten Oxide Powder Tungsten Copper Alloy Silver Tungsten Alloy
    Tungsten Bar Tungsten Boat Tungsten Crucible Tungsten Electrode Tungsten Heating Elements
    Tungsten Heavy Alloy Tungsten Plate Tungsten Rod Tungsten Sheet Tungsten Sputtering Target
    Tungsten Tube Tungsten Wire Tungsten Rhenium Alloy    

    You May Like