Tantalum Tube / Tantalum Pipe (Ta Tube / Ta 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 tubes.

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.

 

Packaging:

Our tantalum tubes are carefully handled during storage and transportation to preserve the quality of our products in their original condition.

 

 

 

Contact:li  jiang

Skype:lijiang20245