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High Purity Metal
1. High Purity Tantalum Ingot
Tantalum ingot by EB and VAR process is the main raw material of various tantalum mill products for wide application areas, such as chemical, oil, medical, manufacturing, processing, etc.
Tantalum spindle's chemical compositions
Class |
Foreign inclusion，％，≤ |
|||||||
|
O |
C |
N |
H |
Fe |
Ni |
Cr |
Si |
|
|
TD-0 |
0.01 |
0.005 |
0.003 |
0.002 |
0.002 |
0.0005 |
0.0005 |
0.0005 |
|
TD-1 |
0.01 |
0.005 |
0.003 |
0.002 |
0.0015 |
0.0005 |
0.0005 |
0.002 |
|
TD-2 |
0.01 |
0.005 |
0.005 |
0.002 |
0.002 |
0.001 |
0.001 |
0.002 |
|
TD-3 |
0.015 |
0.008 |
0.008 |
0.002 |
0.005 |
0.005 |
0.005 |
0.005 |
|
|
Nb |
Cu |
W |
Mo |
Ti |
Mn |
Al |
Zr |
|
TD-0 |
0.003 |
0.0005 |
0.001 |
0.001 |
0.0005 |
0.0005 |
0.0005 |
0.001 |
|
TD-1 |
0.004 |
0.0005 |
0.0015 |
0.001 |
0.0005 |
0.0005 |
0.0005 |
0.001 |
|
TD-2 |
0.04 |
0.001 |
0.03 |
0.01 |
0.0005 |
0.001 |
0.0005 |
0.001 |
|
TD-3 |
0.08 |
0.005 |
0.05 |
0.02 |
0.005 |
0.005 |
0.005 |
0.005 |
