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Tantalum
■ Symbol: Ta
■ Atomic number: 73
■ Atomic weight: 180.95
■ Boiling Point: 5425℃
■ Melting Point: 2996℃
■ Density : 16.6g/cm3 |
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With forging and rolling machines, we can supply
various Tantalum products include: rod, tube, plate,
foil and structural parts. All these material for pure
tantalum and tantalum_tungsten alloy are meet to ASTM
B 708 and ASTM B 365. We can also supply Tan
talum crucible and Tantalum sputtering target. For more
products detail, please contact us.
As a high melting point metal, Tantalum possesses a
low vapour pressure and good electrical and thermal
conductivity up to very high temperature. The advantages
of Ta are excellent corrosion resistance, high high-temperature
strength, good machinability and good biocompatibility.
Application
Tantalum and Ta-Alloy are mainly used for Heat Exchangers,
Shell and Tube Heaters, Bayonet Heaters, Condensers,
vessel liners, Sputtering Targets, Cathode Protection
Systems for steel structures such as bridges, water
tanks, Corrosion Resistant Fasteners, High Temperature
Furnace Parts, Nuclear Reactors, Aircraft and Missile
Parts.
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1. Tantalum rod
Size Available: Diameter: 2 ~ 100mm, Length: 2,000mm max |
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2. Tantalum plate
Size Available: 1,000mm x 2,000mm max |
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3. Tantalum tube and crucible
Size Available: Diameter 2 ~ 150mm, Wall thickness: 0.25
~ 5mm max
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