Tantalum Sheet

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Description:

Tantalum Sheet, Tantalum Tungsten Alloy Sheet (Ta-2.5W, Ta-10W)
Grade: RO5200, RO5400, RO5252(Ta-2.5W), RO5255(Ta-10W)
Standard: ASTM B708
Purity: Ta >99.95% or >99.99%

Application:

1. Used in laboratory equipment.
2. Used as a substitute for platinum.
3. Used in manufacturing super alloys and electron-beam melting.
4. Used in metallurgical, machinery processing, glass and ceramic industries.
5. Used as a superalloy additive in nickel-based alloys.
6. Used for sputtering targets.

Tantalum Sheet Specifications:

Condition:  Annealed
Size Thickness: 0.07-10 mm
Width: 30-1000 mm
Length: 30-3000 mm                
Material UNS R05200, UNS R05400
Standard ASTM B708-98 
Purity ≥99.95% or 99.99%

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
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