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CUW90 TUNGSTEN COPPER ALLOY ROD ASTM B702
1. Information Of CuW90 Tungsten Copper Alloy Rod ASTM B702:
The composition of tungsten copper alloy is tungsten and copper. It is made of fine tungsten and copper powder through powder sintering. It combines the high density, high hardness, and high wear resistance of tungsten with the electrical conductivity of copper. The content of copper in tungsten copper alloy is 10% to 50%, and the rest is tungsten. The properties of tungsten-copper alloy are closely related to its composition. The lower the copper content, the higher the density, hardness and resistivity of tungsten-copper alloy. The density of tungsten is 19.34g/cm3, the density of CuW90 is 16.75g/cm3, and the density of CuW50 is 11.85g/cm3. The density, hardness and resistivity of CuW90 are higher than CuW50.
Tungsten-copper alloy rod: The manufacturing process of tungsten-copper alloy rod includes static pressure forming, high temperature sintering, and copper infiltration. All tungsten copper alloy rods can be produced according to customer requirements.
2. Specification Of CuW90 Tungsten Copper Alloy Rod ASTM B702:
| Diameter(mm) | D5 | D6 | D10 | D12 | D14 | D15 | D20 | D25 | D30 | D35 | D40 | D45 | D50 |
| Length(mm) Max. | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 | 300 |
| P.S:It can produce tungsten copper alloy rods with a length of less than 300mm, a tolerance of (0,+5mm) and a diameter of more than 1mm, and a tolerance of (0,±0.5mm). In addition, it can be ordered/cut according to customer specific specifications. | |||||||||||||
3. Product Advantages Of CuW90 Tungsten Copper Alloy Rod ASTM B702:
High thermal conductivity, excellent air tightness; excellent flatness, surface finish and dimensional control.
Our company's tungsten and molybdenum products have the characteristics of high melting point, high strength, long life, and good high temperature resistance. They are widely used in thermal field, vacuum coating, solar energy, sapphire crystal, optoelectronics, semiconductor, special ceramics, light source lighting, mechanical parts, glass. Manufacturing, glass fiber, refractory fiber, rare earth metallurgy, industrial furnace and many other fields.
Heating electrode materials for fiberglass furnaces: molybdenum plate electrodes, molybdenum bolts, molybdenum bent bars;
Heating electrode materials for aluminum silicate fiber furnace and glass electric melting furnace: tungsten alloy rod electrode, molybdenum rod electrode, molybdenum spout, tungsten plate, molybdenum plate, tungsten needle, molybdenum needle;
CTX ray tube and rotating anode X-ray tube: molybdenum-based tungsten target;
Rare earth metallurgy industry: tungsten rod, tungsten crucible, molybdenum crucible;
Medium and high voltage switch tube electric contact material: copper tungsten alloy,
Vacuum furnace, sapphire crystal growth furnace heating chamber: tungsten crucible, molybdenum crucible, tungsten heat shield, molybdenum heat shield, tungsten parts, molybdenum parts.
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