Siab - purity aluminaFeem ntau yog hais txog txhuas oxide nrog lub purity kawg 99.99%. Nws yog qhov siab -}}}}}}}}}}}}} ecchan kev lag luam vim nws cov khoom siv hluav taws xob hauv lub cev thiab tshuaj lom neeg zoo.
Cov Nta Tseem Ceeb
Muaj kev huv siab: tsis tshua muaj cov ntsiab lus txawv ncauj tsis loj hlob tiv thaiv kev tsis zoo tshwm sim ntawm kev ua haujlwm ntawm cov khoom hauv qab dej (tshwj xeeb yog LEDs).
Siab melting taw tes: kwv yees li 2050 degree, nrog rau cov stabal zoo heev.
Siab Hardness: Nrog lub mohs hardness ntawm 9, nws muab cov coj zoo heev.
Cov rwb thaiv tsev zoo heev: kev tiv taus zoo ua rau nws muaj insulator hluav taws xob.
Zoo heev tshuaj lom neeg inertness: resistant rau kua qaub thiab alkali corrosion, nws tseem ruaj ntseg txawm tias nyob rau hauv ib puag ncig hnyav.
Kev hloov pauv rau hauv cov cerament cerament cerament cerament lossis siv lead ua, nws ua rau muaj kev hloov chaw zoo rau pom thiab lub teeb infrared.
Cov ntawv thov MAIN
Nyob rau hauv lub semiconductor teeb pom kev zoo kev lag luam, siab-}}}}}}}}}}}}}}}}}}}}}}}} Cov Crystal, cov tub ntxhais substrate ntawm LED Chips. Qab txhua qhov ua tau zoo, lub zog {- kev txuag lub teeb, hloov pauv ntawm cov sapphire substtrate, hloov los ntawm high- purity alumina.
Nyob rau hauv lub zog hluav taws xob tshiab, siab -}}}} kev nyab xeeb "rau lithium {1} ion roj teeb. Ua ntawv thov Nano - Scale txheej rau saum cov roj teeb Separators thiab ruaj khov, muaj peev xwm tiv thaiv roj teeb overheating thiab huam yuaj. Qhov no muab kev tiv thaiv tseem ceeb rau kev nyab xeeb ntawm hluav taws xob tsheb thiab lub zog khaws lub tshuab, tiv thaiv lub zog ntsuab hloov.
Cov khoom sib xyaw ua ke ua los ntawm high - purity alumina yog ubiquitous nyob rau hauv kev lag luam semiconduct hauv semiconductor kev lag luam. Kev khiav hauj lwm nyob rau hauv cov ntshav hnyav raws sij hawm nrog cov roj av hnyav, ua tsaug rau lawv cov kev tsim kho kom haum, tiv thaiv ib qho kev tsis sib haum xeeb los ntawm kev ua kom cov khoom muaj txiaj ntsig zoo. Lawv yog cov tsis tau unspoken tus hero ntawm lub nti tsim.
Hauv ntej, thaum tsis pom nyob rau hauv kawg cov khoom,siab - purity alumina, nrog nws cov khoom siv irreplaceable, tau nkag mus tob tob thiab txhawb nqa tus qaum qaum ntawm niaj hnub {{0 tech technical. Los ntawm teeb pom kev zoo peb lub neej los ua kom muaj kev nyab xeeb rau kev nyab xeeb thiab tsav tsheb, ntsiag to tau tsav tsheb hauv peb lub sijhawm.
