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Tantalum Tube (Ta Tube / Ta Pipe)Tantalum Pipe

Tantalum (Ta) is a dark blue-gray metal that is very heavy, ductile and hard and has high corrosion resistance. Tantalum is especially resistant to chemicals at temperatures below 150 °C and can only be dissolved with hydrofluouric acid. It has the fourth highest melting point of all metals and is able to form extremely thin and protective oxide layers for high-quality capacitors, making it an excellent material for foil.

Quantity:
  • Tantalum R05200 R05400
  • XLT
  • Tantalum tube01
  • round bar/rod
  • ≥99.9% or 99.95%
  • ASTM B521-98
  • Tantalum 99.9-99.95
  • Electronic,solar energy
  • OD: 1.0~150mm; WT: 0.2~5.0mm; L: 200~6000mm
  • 属性值
  • 属性值

                                    Tantalum Tube / Tantalum Pipe (Ta Tube / Ta Pipe)

Specifications of SAM Tantalum Tube / Pipe:

Outer Diameter: 1.0~150mm

Wall Thickness: 0.2~5.0mm

Length: 200~6000mm Material: R05200, R05400

Standatd: ASTM B521-98

Purity: 99.95% or 99.99%

Applications: • Used for the manufacturing of reaction vessels. • Used for heat exchanger pipes, condensers, bayonet heaters, helical coils, thermocouple and protective tubes, etc.

Chemical Composition:

Element

R05200 (%,Max)

R05400 (%,Max)

C

0.01

0.01

O

0.015

0.03

N

0.01

0.01

H

0.0015

0.0015

Fe

0.01

0.01

Mo

0.02

0.02

Nb

0.1

0.1

Ni

0.01

0.01

Si

0.005

0.005

Ti

0.01

0.01

W

0.05

0.05

Tantalum and Tantalum Alloy

 

  • R05200, unalloyed tantalum, electron-beam furnace or vacuum-arc melt, or both
  • R05400, unalloyed tantalum, powder-metallurgy consolidation.
  • R05255, tantalum alloy, 90 % tantalum, 10 % tungsten, electron-beam furnace of vacuum-arc melt, or both.
  • R05252, tantalum alloy, 97.5 % tantalum, 2.5 % tungsten, electron-beam furnace or vacuum-arc melt, or both.
  • R05240, tantalum alloy, 60 % tantalum, 40 % niobium, electron-beam furnace or vacuum-arc melt.

 

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