Tungsten Copper Round Bar
Tungsten Copper Round Bar Description
Tungsten-copper alloy is one of the most commonly used tungsten-based alloys. Its products are widely used and the demand in the market is much higher than other alloy products. The process involves extruding refractory materials (tungsten or tungsten compounds) at high temperatures, sintering them under vacuum at high temperatures, leaching into copper or silver, and then going through a series of mechanical processes to produce alloy products of different shapes. Tungsten Copper Round Bar combines the advantages of tungsten and copper, featuring high melting point, corrosion resistance, strong electrical and thermal conductivity, high physical performance, high temperature resistance and wear resistance, and conforms to the international standard ASTM B702. Tungsten Copper Round Bars are widely used in automobile industry, aerospace industry, electronic circuit industry, nuclear industry, high temperature industry, chemical research, metallurgical processing and construction industry. Its bars with different surface treatments are best suited to their respective application areas, if necessary, we can customize and list for you.
Tungsten Copper Round Bar Specifications:
|
Grade |
80/20,70/30,50/50,90/10 |
|
Technique |
Hot isostatic pressing,Sintering,Forging,Annealing,Cutting |
|
Purity |
85-99.99% |
|
Size |
3 mm to 30 mm |
|
Length |
3-1000mm |
|
Density |
15.6g/cm3-19.1g/cm3 |
|
Tensile Strength |
300-700MPa |
|
Hardness |
65-260 HRB |
|
Shape |
Round,Sheet,Special Shape |
|
Surface |
Polished,Pickling,Grinding |
|
Standard |
ASTMB720,ASTMB777,GB,AISI |
|
Certification |
ISO9001 |
Tungsten Copper Round Bar Pictures:


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