Sputtering Grade Tantalum
ZircoSCM is recognized as the innovative expert in deformation processing and property control of tantalum.
Texture
Tantalum Purity (ppm) | ||||
Impurities | 5N Ta | 4N5 Ta | 4N Ta | 3N5 Ta |
Fe | <1 | <1 | <1 | <5 |
Ni | <1 | <1 | <1 | <5 |
Cr | <1 | <1 | <1 | <5 |
Cu | <1 | <1 | <1 | <5 |
Nb | <10 | <50 | <100 | <500 |
W | <8 | <25 | <80 | <150 |
Mo | <5 | <25 | <50 | <100 |
Na | <0.4 | <0.4 | <1 | <5 |
Li | <0.1 | <0.1 | <1 | <5 |
K | <0.4 | <0.4 | <1 | <5 |
U | <0.001 | <0.005 | <0.005 | <0.005 |
Th | <0.001 | <0.005 | <0.005 | <0.005 |
Others | <0.1 | <1 | <5 | <10 |
C | <30 | <40 | <40 | <50 |
O | <80 | <80 | <100 | <100 |
N | <30 | <40 | <40 | <50 |
H | <5 | <10 | <10 | <10 |