1) Lodo guide le ti wa ni wole
Orukọ ọja:Telluriumingot
Mimọ: 99.99% min
CAS No.: 13494-80-9
Iwọn Molar: 127.60 g / mol
Ojuami yo: 450 ℃
Oju omi farabale: 988 ℃
iwuwo: 6.24
Electronegativity: 2.01
Aafo iye: 0,35 eV
Ooru kan pato: 0.0481 Cal/g/K @ 25°C
Iyara ọpá ohun: 2610 m·s−1 (ni 20°C)
Gbona elekitiriki: 2,35 W/m/K
Awoṣe | Te.3N | Te.4N | Te.5N |
Te(min) | 99.9 | 99.99 | 99.999 |
Aimọ | Iye ti o ga julọ ti ppm | ||
Ag | 20 | 5 | 0.1 |
Al | 10 | 8 | 0.4 |
Cu | 10 | 5 | 0.5 |
Cd | 10 | 2 | 0.1 |
Fe | 30 | 10 | 0.2 |
Mg | 50 | 5 | 0.1 |
Ni | 50 | 5 | 0.5 |
Pb | 20 | 10 | 0.5 |
Sn | 20 | 3 | 1 |
Zn | 30 | 5 | 0.1 |
Se | 30 | 15 | 1 |
Si | 20 | 10 | 0.5 |
Bi | 30 | 8 | 0.4 |
Lapapọ | 500 | 100 | 10 |
Awọn Anfani Wa
1) Lodo guide le ti wa ni wole
Shanghai Epoch Material Co., Ltd wa ni ile-iṣẹ ọrọ-aje-Shanghai.A nigbagbogbo faramọ “Awọn ohun elo to ti ni ilọsiwaju, igbesi aye to dara julọ” ati igbimọ si Iwadi ati Idagbasoke ti imọ-ẹrọ, lati jẹ ki o lo ninu igbesi aye eniyan lojoojumọ lati jẹ ki igbesi aye wa dara julọ.
A ṣe itẹwọgba awọn alabara lati kariaye lati ṣabẹwo si ile-iṣẹ wa ati fi idi ifowosowopo dara papọ!
1) Ṣe o ṣe iṣelọpọ tabi iṣowo?
4) Ayẹwo Wa, a le pese awọn ayẹwo ọfẹ kekere fun idi idiyele didara! 5) Package1kg fun apo fpr awọn ayẹwo,