Tungsten Carbide Rod Introduction
- Details
- Category: Tungsten Information
- Published on Monday, 22 September 2014 16:34
High purity tungsten rods can be used as heat conductor, additive, crankshaft and cylinder barrel of automobile, parts of heat-resistant steel and electrode. High purity tungsten rods are mainly used in guns, rockets, satellites, airplanes and ships.
Cemented Tungsten carbide is a sintered metallurgical product of powder form. It is manufactured in vacuum or Hydrogen reduction furnace with refractory Tungsten material (WC) micron powder as the main ingredient and Cobalt (Co), Nickel (Ni) or Molybdenum (Mo) as the binder.
Cemented Tungsten carbide has many excellent characteristics such as high hardness and strength, good wear and corrosion resistance and salient stability under high temperature (even at 500 ºC it is essentially unchanged and at 1000 ºC it is still of high hardness). It can be used to cut cast iron, nonferrous metals, plastics, chemical fiber, stainless steel and high Manganese steel, etc., and make drilling tools, mining tools, wear parts, precision bearings, nozzles and metal molds, etc..
Specifications:
| Type | Diameter (mm) | Dia. Tolerance (mm) | Length (mm) | Length Tolerance (mm) |
| PCB rod | 3.25 ~ 7 | 0 / +0.1 | 12 ~ 40 | 0 / + 0.2 |
| Blank rod | 1.1 ~ 42 | --- | 700 Max | --- |
| rod | 2 .0 ~ 25 | --- | 38 ~ 150 | --- |
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