6inch sapphire Boule sapphire maran hal crystal Al2O3 99.999%
Codsiyada
6-inch boule sapphire boule maran waxay ka helaysaa codsiyada jawiga waxqabadka sare ee kala duwan:
●Warshadaha Semiconductor: Waxay ku habboon tahay sida substrate LED, GaN, iyo hababka wax soo saarka semiconductor kale ee horumarsan sababtoo ah waafaqiddeeda iyo kuleylkeeda.
●Qaybaha indhaha: Waxaa lagu isticmaalaa daaqadaha indhaha ee dhamaadka-sare, lenses, iyo prisms, oo bixiya daahfurnaan gaar ah UV, muuqda, iyo IR spectra.
●Cilmi-baadhis iyo Horumarin: Waxay lagama maarmaan u tahay habayn tijaabo ah oo culays-sare leh, sida godadka laysarka iyo daaqadaha microwave-ka, halkaas oo daacadnimada walxaha hoosteeda kulaylka iyo walbahaarka kiimikaad ay muhiim tahay.
●Caafimaadka iyo Aerospace: Ku habboon isticmaalka dareemayaasha, daboolayaasha ilaalinta, iyo daaqadaha u baahan adkeysiga sare iyo iska caabinta daxalka.
Guryaha
●daahirnimo99.999% saafi ah Al₂O₃, hubinta wasakhda ugu yar ee waxqabadka ugu fiican ee codsiyada xasaasiga ah.
●Adag:Mohs waxay cabbiraan adkaanta 9, oo ka xigta oo keliya dheeman, oo bixisa xagtin gaar ah iyo iska caabin saameyn leh.
●Deganaanshaha kulaylka:Barta dhalaalka sare (> 2,000 ° C) oo leh kulayl aad u fiican, taas oo ka dhigaysa mid ku habboon jawi kuleyl sare leh.
●Iska caabinta Kiimikada:Aad u adkeysi badan u leh kiimikooyinka intooda badan, oo ay ku jiraan asiidhyada iyo alkalis, hubinta cimriga dheer ee meelaha daxalka ah.
●Cadaynta indhaha:Gudbinta sare ee UV, muuqda, iyo mowjadaha IR, hubinta caddaynta codsiyada indhaha.
Hanti | Tilmaamid |
Qalab | Hal Crystal Sapphire (Al₂O₃) |
daahirnimo | 99.999% |
Dhexroorka | 6 inji |
Adag | 9 (Miisaanka Mohs) |
Cufnaanta | 3.98 g/cm³ |
Meesha dhalaalaysa | > 2,000°C |
Habdhaqanka kulaylka | 35 W/m·K (qiyaastii 25°C) |
Iskuxidhka Balaadhinta kulaylka | 5.0 x 10⁻⁶ /K (25°C - 1300°C kala duwan) |
Deganaanshaha Kiimikada | Aad u adkeysi badan acids iyo alkalis |
Gudbinta indhaha | Aad u fiican (UV, Muuqata, kala duwanaanta IR) |
Tusmada Dib-u-celinta | 1.76 (qiyaastii la arki karo) |