Tungsten/Molybdenum Fabrication & Machining

Contact Diamond Ground Products to see which material is right for your application and to get your FREE quote today!

Diamond Ground Products is an expert in the field of fabricating and machining tungsten & molybdenum since 1992. With their state-of-the-art equipment and experienced staff, DGP offers unmatched quality and capability at the lowest prices. DGP provides precise and consistent CNC parts from low-volume prototype to high-volume production and from the simplest rods to complex fabrications with the strictest tolerances.

 

TUNGSTEN (W)

MOLYBDENUM (Mo)

Atomic Weight

183.92

95.95

Density

19.3 g/cc

10.2 g/cc

Melting Point

3410° C

2610° C

Boiling Point

5900° C

5560° C

Coefficient of Linear Expansion/ 20° C

4.98 * 10-6/°C

5/3 * 10-6/°C

Thermal Conductivity at 20° C

0.31 cal/sq cm/cm/sec/°C

0.382 cal/sq cm/cm/sec/°C

Specific Heat at 20° C

140 J/kg

270 J/kg

Common applications include:

  • Welding electrodes
  • Light bulbs element / filaments
  • Electrical contacts
  • Heating elements
  • Furnace tooling
  • Sintering trays
  • Heat sinks
  • Fixtures & heat shields
  • Anti-vibration devices
  • Vibration sensing devices
  • Transition spacers
  • Counterweights
  • Balancing weights
  • Rigid elements
  • Jigs
  • Boring bars
  • Shafting
  • Grinding quills
Diamond Ground Products is dedicated to the improvement of weld quality & welder productivity, and maintains a reputation as the industry leader in tungsten and tungsten preparation. Our ongoing management philosophy is to provide quality product and receptive service that exceeds even the most stringent expectations. Contact DGP today to see how we can help with your current or future welding applications.

Visit our partner sites: WeldLogic Inc. • ProcessLogic Inc.