Beryllium oxide
Laƙabi:99% Beryllium Oxide, Beryllium (II) Oxide, Beryllium oxide (BeO).
【AS】 1304-56-9
Kaddarori:
Tsarin sinadaran: BeO
Girman molar:25.011 g·mol-1
Bayyanar: Mara launi, lu'ulu'u na vitreous
wari:Mara wari
Girma: 3.01g/cm3
Wurin narkewa:2,507°C (4,545°F; 2,780K)Wurin tafasa:3,900°C (7,050°F; 4,170K)
Narkewa cikin ruwa:0.00002 g/100 ml
Ƙayyadaddun Kasuwanci don Beryllium Oxide
Alama | Daraja | Abubuwan Sinadari | ||||||||||||||||||
BeO | Mat. ≤ppm | |||||||||||||||||||
SiO2 | P | Al2O3 | Fe2O3 | Na2O | CaO | Bi | Ni | K2O | Zn | Cr | MgO | Pb | Mn | Cu | Co | Cd | ZrO2 | |||
Farashin 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 |
Farashin 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 |
Girman Barbashi: 46〜74 Micron;Girman Lutu: 10kg, 50kg, 100kg;Shiryawa: Blik drum, ko jakar takarda.
Menene beryllium oxide da ake amfani dashi?
Beryllium oxideana amfani dashi azaman ɓangarorin semiconductor masu girma don aikace-aikace kamar kayan aikin rediyo. Ana amfani da shi azaman filler a cikin wasu kayan masarufi kamar thermal grease.Power semiconductor na'urorin sun yi amfani da beryllium oxide yumbu tsakanin silicon guntu da karfe hawa tushe na kunshin don cimma wani m darajar thermal juriya. Hakanan ana amfani dashi azaman yumbun tsari don na'urorin microwave masu inganci, bututun injin, magnetrons, da laser gas.