99.95% Ta1 12*2*180mm seamless tantalum tube manufacture
- grade and size: 99.95%,Ta 12*2*180mm.
- certificate:ISO 9001-2008.
- Unit price:USD100/kg.
- deliery:5-10days.
- package:wooden case.
Chemical composition
Chemistry ppm | ||||||||||||
Designation | Chief component | Impurities maxmium | ||||||||||
Ta | Nb | Fe | Si | Ni | W | Mo | Ti | O | C | H | N | |
Ta1 | Remainder | 400 | 80 | 50 | 30 | 40 | 40 | 20 | 150 | 40 | 15 | 20 |
Ta2 | Remainder | 800 | 100 | 80 | 50 | 80 | 80 | 40 | 180 | 80 | 15 | 50 |