Refractory Metals
Tantalum-niobium Alloy
HEXON supplies tantalum niobium alloy which includes Ta-3%Nb, Ta-20Nb%, Ta-30%Nb, Ta-40Nb%, and any other alloys customers require. Tantalum niobium alloy are available in mill forms such as Foils, Wires, Sheets and Plates, Tubes and Pipes, Rods and custom tailored shapes such as Crucible, Fastener and any other CNC fabricated forms according to specific requirement.
Chemical requirements for Ta-40Nb (wt%)
|
UNS |
C |
O |
N |
H |
Fe |
Mo |
Nb |
Ni |
Si |
Ti |
W |
Ta |
|
R05240 |
0.01 |
0.02 |
0.01 |
0.0015 |
0.01 |
0.02 |
35-42 |
0.01 |
0.005 |
0.01 |
0.05 |
Bal. |
* Data shown according to ASTM B365-12. Elements can be tailored acc. to request.
* R05240 - Electron-beam cast or vacuum arc cast Ta60%-Nb40%
* For other tantalum niobium alloy please contact us for requesting technical data
Mechanical properties for Ta-40Nb
|
Grade
|
Condition
|
Tensile strength |
Yield strength |
Elongation in 1 inch |
|
R05240 |
Annealed |
244 |
103 |
25 |
* For other tantalum niobium alloy please contact us for requesting technical data
Available forms
Ingot / Rod and bar / Plate and sheet / Strip and foil / Wire / Tube and Pipe
Crucible / Fastener / Custom parts
Specifications
ASTM B364-96 (for ingot)
ASTM B365-12 (for rod, bar and wire)
ASTM B708-12 (for plate and sheet)
ASTM B521-12 (for seamless and welded tube)
ASTM F560-13e1 (for surgical implant)
Typical application
Electrolytic capacitor
Chemical processing equipment
