Pùdar Beryllium Oxide (BeO) àrd (Min.99.5%)
Beryllium ogsaid
Far-ainm:99% Beryllium Oxide, Beryllium (II) Oxide, Beryllium oxide (BeO).
【ＣＡＳ】 1304-56-9
Feartan:
Foirmle ceimigeach: BeO
Meud molar:25.011 g·mol−1
Coltas: Criostalan gun dath, glainne
Fàileadh:Gun bholadh
Dùmhlachd: 3.01g/cm3
Puing leaghaidh:2,507°C (4,545°F; 2,780K)puing ghoil:3,900°C (7,050°F; 4,170K)
Solubility ann an uisge:0.00002 g/100 mL
Sònrachadh iomairt airson Beryllium Oxide
| samhladh | Ìre | Co-phàirt ceimigeach | ||||||||||||||||||
| BeO | Mat.≤ppm | |||||||||||||||||||
| SiO2 | P | Al2O3 | Fe2O3 | Na2O | CaO | Bi | Ni | K2O | Zn | Cr | MgO | Pb | Mn | Cu | Co | Cd | ZrO2 | |||
| UMBO990 | 99.0% | 99.2139 | 0.4 | 0. 128 | 0. 104 | 0.054 | 0.0463 | 0.0109 | 0.0075 | 0.0072 | 0.0061 | 0.0056 | 0.0054 | 0.0045 | 0.0033 | 0.0018 | 0.0006 | 0.0005 | 0.0004 | 0 |
| UMBO995 | 99.5% | 99.7836 | 0.077 | 0.034 | 0.052 | 0.038 | 0.0042 | 0.0011 | 0.0033 | 0.0005 | 0.0021 | 0.001 | 0.0005 | 0.0007 | 0.0008 | 0.0004 | 0.0001 | 0.0003 | 0.0004 | 0 |
Meud Particle: 46 〜74 Micron;Meud Lot: 10kg, 50kg, 100kg;Pacadh: Blik druma, no poca pàipeir.
Carson a tha beryllium oxide air a chleachdadh?
Beryllium ocsaidair a chleachdadh mar mòran de phàirtean semiconductor àrd-choileanadh airson tagraidhean leithid uidheamachd rèidio. Air a chleachdadh mar lìonadh ann an cuid de stuthan eadar-aghaidh teirmeach leithid teirmeach greTha innealan semiconductor ase.Power air ceirmeag beryllium oxide a chleachdadh eadar a’ chip silicon agus bunait sreap meatailt a ’phacaid gus luach nas ìsle de sheasamh teirmeach a choileanadh. Cuideachd air a chleachdadh mar ceirmeag structarail airson innealan microwave àrd-choileanadh, tiùban falamh, magnetrons, agus lasers gas.
