Pure tungsten rod is produced from pure tungsten powder, the purity is usually quite high, 99.95%. Tungsten metal could be worked by forging, drawing, extruding and rolling. Pure tungsten ingot, which are made from tungsten powder by powder metallurgy, is the raw product to process tungsten rod.
Tungsten rods can be used to make emission cathodes, high temperature forming rods, support wires, printer pins, various electrodes, heating elements of quartz furnace, etc. Tungsten rods are also engaged in guns, rockets, satellites, airplanes and ships.
We manufacture our tungsten rods & bars from particularly fine-grained materials, which guarantees good machinability.
We place the emphasis on absolute precision during the production of our tungsten rods. With our many years of experience in the field of refractory metals, even tungsten rods of diameters of up to 100 mm are available. We insist on particularly low tolerances in terms of both diameter and roundness and guarantee rods of exceptional straightness.
Specifications for our W rod
| Product | Tungsten Rod |
|---|---|
| Item Code | PM74-R |
| Purity | W≥99.95% |
| Size | 2.0mm to 30mm, Grinding surface >30mm, Smooth forged surface |
| Density | Sintered tungsten rod: ≥18.3g/cc Forged tungsten rod: ≥18.5g/cc |
| Process | Pressing-sintering-forging-surface treatment |
| Surface | lathed, center-less grinding, or etched |
| Related products | Tungsten Ingot, wire, Heating elements, Bar, Block, Ring, Cylinder, etc. |
