Kuyera Kwambiri(Min.99.5%)Beryllium Oxide (BeO) Ufa
Beryllium oxide
Dzina lakutchulira:99% Beryllium oxide, Beryllium (II) Oxide, Beryllium oxide (BeO).
【ＣＡＳ】 1304-56-9
Katundu:
Njira yamankhwala: BeO
Molar mass:25.011 g·mol−1
Maonekedwe: Makristasi opanda mtundu, a vitreous
Kununkhira:Zopanda fungo
Kuchuluka: 3.01g/cm3
Malo osungunuka:2,507°C (4,545°F; 2,780K)Malo otentha:3,900°C (7,050°F; 4,170K)
Kusungunuka m'madzi:0.00002 g / 100 mL
Kufotokozera kwa Bizinesi kwa Beryllium Oxide
| Chizindikiro | Gulu | Chigawo cha Chemical | ||||||||||||||||||
| BeO | Foreign 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 |
Tinthu Kukula: 46〜74 Micron;Loti Kukula: 10kg, 50kg, 100kg;Kulongedza: Drum yoyimitsa, kapena thumba lapepala.
Kodi beryllium oxide amagwiritsidwa ntchito bwanji?
Beryllium oxideamagwiritsidwa ntchito ngati zigawo zambiri zapamwamba za semiconductor pazogwiritsa ntchito monga zida za wailesi. Amagwiritsidwa ntchito ngati chodzaza muzinthu zina zamatenthedwe monga thermal grease.Power semiconductor zipangizo zagwiritsa ntchito beryllium okusayidi ceramic pakati pa silicon chip ndi zitsulo okwera m'munsi mwa phukusi kuti akwaniritse mtengo wotsika wa kukana matenthedwe. Amagwiritsidwanso ntchito ngati choumba cha ceramic pazida zogwira ntchito kwambiri za microwave, machubu a vacuum, maginito, ndi ma lasers a gasi.
