Cu25W75 Tungsten Copper Plate
Combining advantageous attributes of high conductivity of copper and low expansive property of tungsten, it is highly suitable for use in dense circuits and high voltage electrical devices, heat sinks, electrical contacts and electrodes.
>>> Cu25W75 Tungsten Copper Details
- Brand:Wonder Copper
- Model no.:JS-180302-01
- Test:Tungsten copper sheet
- Tungsten copper sheet
- MOQ: As the customers need! Very small quatity is ok for us!
- Lead time:5-15 days Stock size is about 3-5days.Customized size is about 5-15days.
- Express: DHL, FedEx,TNT,Special line,etc.
>>> Product Show
>>> Cu25W75 Tungsten Copper Specifications
- The composition of tungsten and copper are well-proportioned and accurate percentaged;
- Tungsten coppers are precisely machined with high thermo stability, high arc resistance and high strength;
- Copper tungstgen has high electrical conductivity and thermal conductivity;
>>> Typical Mechanical Properties(W: 75% Cu: 25%)
- Hardness: 94-96 HRB / 210 HV
- Melting Point: 3410oC (Tungsten) 1083oC (Copper)
- Boiling Point: 5660oC (tungsten) 2595oC (Copper)
- Bending Strength: min 885 MPA
- Electrical Conductivity: min 42% IACS
>>> Tungsten Copper Applications
- Tungsten copper is widely used in many industrial areas such as aerospace, power, electronic, metallurgy, and machinery;
- It is also used for cooling device in electronic equipment;
- Tungsten copper is also adopted as electrodes in resistance welding machine;
- Arcing contacts and vacuum contacts in high and medium voltage breakers or vacuum interrupters adopt it as material;
- It is adopted as passive cooling element in heat sink for electronic devices and electronic packaging materials;
- Tungsten copper can be used as the component of the pushing device in spacecrafts.
>>> Tungsten Copper Main Products
- Tungsten&molybdenum profiles (rods,bars,tubes,plates,sheets of tungsten,molybdenum and their alloys).
- Balance weight of tungsten heavy alloy (for motors,watches,golf clubes ,propellers).
- Power automotive industry (tungsten copper switches,contactors,tungsten contactors)
- Magnetron sputtering targets (flat panel displays,photovoltaic).
- Vacuum coating industry (evaporation boat,cathode,evaporation coils,crucibles)
- Quartz,glass and rare earth smelting industry (electrode,spinning nozzle,crucibles)
- Parts for medical equipment (collimator device of CT machine,mammography target of X ray machine).
- Electronics industry (ion implantation components,MOCVD machine parts,electron gun parts)
- Nuclear aerospace and military industry (carrying boat,radiation shield,tungsten crucible for renewable nuclear fuel,rocket nozzle,throat,penetrator)
- Vacuum or gas protected high temperature furnace material (sintering furnace,monocrystalline furnace,annealing furnace)
- Tungsten and molybdenum crucible(spinning,forging,sintering,welding),heating element.
- Heat shield,shelves,tray,hooks,seed holder,cylinder,pallet,screw,nut.
- Complete hot zone for sapphire crystal growth furnace (KY,ESG,CZ,HEM)
>>> Profiles Available
- Round Bar
- Tapping Electrode
Packaging Details:in plywood cases or in wooden cases
Delivery Time:abt.5-15 days and depends on the purchases
quantityDelivery Details : 3-30 days after order.