2) Asiri adehun le ti wa ni wole
3) Ẹri agbapada ọjọ meje
Diẹ pataki: a le pese kii ṣe ọja nikan, ṣugbọn iṣẹ ojutu imọ-ẹrọ!
Orukọ ọja:Tantalumirin lulú
Mimọ: 99%-99.95%
Cas No: 7440-25-7
Iwọn patiku: 325 mesh, 100 mesh, ati bẹbẹ lọ
Ipele | Ta 2N | Ta 3N | Ta 3N5 |
Mimo(%min) | 99 | 99.9 | 99.95 |
C (ppm max) | 200 | 150 | 50 |
H(ppm o pọju) | 100 | 50 | 30 |
N(ppm max) | 150 | 100 | 50 |
Al(ppm max) | 30 | 20 | 5 |
Cr(ppm max) | 100 | 50 | 20 |
Fe(ppm max) | 100 | 50 | 30 |
Mn(ppm max) | 20 | 10 | 5 |
Mo(ppm max) | 50 | 30 | 5 |
Nb(ppm max | 200 | 100 | 20 |
Ni(ppm max) | 100 | 50 | 20 |
Si(ppm max) | 200 | 100 | 20 |
Ti (ppm max | 20 | 10 | 5 |
W(ppm o pọju) | 50 | 30 | 20 |
Iwọn patiku | -100 apapo | -100 apapo | -100 apapo |