Ukuhlanzeka okuphezulu (Min.99.5%) Beryllium oxide (beo) powder
Beryllium oxide
Isidlaliso:I-99% Beryllium Oxide, Beryllium (II) oxide, beryllium oxide (beo).
【CAS】 1304-56-9
Izakhiwo:
Ifomula yamakhemikhali: beo
Molar mass:25.011 g · mol-1
Ukubukeka: Akunabala, amakristalu e-vitreous
Iphunga:-Mandla
Ubuningi: 3.01g / cm3
Iphuzu lokuncibilika:2,507 ° C (4,545 ° F; 2,780k)Iphuzu elibilayo:3,900 ° C (7,050 ° F; 4,170K)
I-Solubity emanzini:0.00002 g / 100 ml
Ukucaciswa kwebhizinisi kwe-Beryllium Oxide
| Isifanekiselo | Khuphuka | Ingxenye yamakhemikhali | ||||||||||||||||||
| O | I-Oftern Mat.≤ppm | |||||||||||||||||||
| Uhlobo lwemfundo2 | P | Al2O3 | Fe2O3 | Na2O | CaO | Bi | Ni | K2O | Zn | Cr | Imoto | Pb | Mn | Cu | Co | Cd | Urro2 | |||
| 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 | I-0.0006 | 0.0005 | I-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 | I-0.0007 | I-0.0008 | I-0.0004 | I-0.0001 | 0.0003 | I-0.0004 | 0 |
Ubukhulu bezinhlayiyana: 46~4 micron;Ubukhulu be-Lot: 10kg, 50kg, 100kg;Ukupakisha: I-Blik Drum, noma isikhwama sephepha.
Yini i-beryllium oxide esetshenziselwa?
Beryllium oxideisetshenziswa izingxenye eziningi eziphakeme ze-semiconductor zezicelo ezifana nemishini yomsakazo. Isetshenziswe njenge-filler kwezinye izinto ezibonakalayo ezibonakalayo ezifana ne-grer ye-thermalAmadivayisi we-Sefe.Power Semiconductor asebenzise i-Beryllium oxide ceramic phakathi kwe-chip kasigicon kanye nesisekelo sokukhuphuka kwensimbi sephakeji ukuze kufinyelelwe inani eliphansi lokumelana okushisayo. Ibuye isetshenziswe njenge-ceramic yesakhiwo se-ceramic yamadivayisi we-microwave aphezulu, amashubhu we-vacuum, ama-magnetrons, kanye nama-lasers egesi.
