Cu25W75 Tungsten Copper Rod And Bar
Copper Tungsten alloys are used where the combination of high heat resistance, high electrical and thermal conductivity, and low thermal expansion are needed.
>>> Cu25W75 Tungsten Copper Details
- Brand:Wonder Copper
- Model No.:JS-TCP-180410
- Test:Tungsten copper bar,Tungsten copper rod
- 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.