EFG Sapphire Tube Element Dawb Galerkin Txoj Kev

EFG Sapphire Tube Element Dawb Galerkin Method Featured duab

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EFG sapphire raj, tsim los ntawm Edge-Defined Film-Fed Growth (EFG) cov txheej txheem, yog ib leeg-crystal aluminium oxide (Al₂O₃) cov khoom paub txog nws txoj kev ua haujlwm zoo, purity, thiab kev ua haujlwm kho qhov muag. EFG txoj kev tso cai rau cov raj sapphire tuaj yeem cog ncaj qha rau hauv tubular geometry, ua kom du nto thiab cov phab ntsa tuab zoo ib yam yam tsis muaj kev nthuav dav tom qab. Cov raj sapphire no qhia tau tias muaj kev ruaj ntseg tshwj xeeb hauv qhov kub-kub, siab-siab, thiab corrosive ib puag ncig, ua rau lawv indispensable nyob rau hauv advanced industrial thiab scientific daim ntaub ntawv.

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Product Overview

CovEFG sapphire tube, manufactured los ntawmEdge-Defined Film-Fed Growth (EFG)Cov txheej txheem, yog ib leeg-crystal aluminium oxide (Al₂O₃) cov khoom paub txog nws qhov ua tau zoo, purity, thiab kev ua haujlwm kho qhov muag. Txoj kev EFG tso cai rau cov raj sapphire uazus ncaj qha nyob rau hauv tubular geometry, ua kom du nto thiab cov phab ntsa tuab zoo ib yam tsis muaj kev nthuav dav tom qab ua tiav. Cov sapphire raj no qhia tau tshwj xeeb stability nyob rau hauvhigh-temperature, high-pressure, thiab corrosive ib puag ncig, ua rau lawv indispensable nyob rau hauv advanced industrial thiab scientific daim ntaub ntawv.

EFG Kev Loj Hlob Technology

Txoj kev loj hlob EFG siv atuag los yog shaping cuab tamuas txhais cov ciam teb sab nrauv thiab sab hauv ntawm cov siv lead ua raws li cov khoom siv sapphire molten yog kos rau saum. Los ntawm kev tswj xyuas meej ntawm capillary-fed yaj zaj duab xis, sapphire crystal solidifies rau hauvseamless hollow lub tog raj kheej.

Txoj kev no xyuas kom meej tias cov khoom kawg tswj covxav tau qhov ntev thiab crystallographic orientation, minimizing qhov xav tau rau theem nrab machining. Vim tias cov sapphire tau tsim ncaj qha rau hauv nws txoj haujlwm zoo, EFG txheej txheem muajzoo repeatability, siab yield, thiab nqi-zoo scalabilityrau cov khoom ntim loj.

Cov yam ntxwv ua haujlwm

Wide Optical Transmission:Transmits lub teeb los ntawm ultraviolet (190 nm) mus rau infrared (5 µm) ntau yam, zoo tagnrho rau kev siv kho qhov muag, tsom xam, thiab kev paub.
High Structural Strength:Cov qauv monocrystalline muab kev tiv thaiv zoo tshaj rau cov neeg kho tshuab kev nyuaj siab, thermal shock, thiab deformation.
Exceptional Thermal Stability:Yuav ua haujlwm tsis tu ncua ntawmkub tshaj 1700 ° Ctsis muaj softening, tawg, los yog tshuaj degradation.
Tshuaj thiab Plasma Resistance:Inert rau muaj zog acids, alkalis, thiab reactive gases, haum rau semiconductor thiab kuaj ib puag ncig.
Smooth Surface Quality:Raws li-loj hlob EFG nto yog twb zoo thiab zoo li qub, cia optical polishing los yog txheej yog xav tau.
Lub neej ntev thiab kev tu qis:Ua tsaug rau sapphire qhov hnav tsis kam, EFG hlab xa cov kev pab cuam lub neej ntev txawm nyob rau hauv kev siv heev.

Daim ntawv thov

EFG sapphire hlab yog siv nyob qhov twg los xij, lub zog, thiab kev ruaj ntseg yog qhov tseem ceeb:

Cov khoom siv semiconductor:Siv los ua lub tes tsho tiv thaiv, roj txhaj tshuaj, thiab cov thermocouple sheaths.
Optoelectronics thiab Photonics:Laser raj, optical sensors, thiab spectroscopy qauv cell.
Kev ua lag luam:Saib qhov rais, plasma tiv thaiv npog, thiab cov reactors kub.
Medical & Analytical Fields:Flow channels, fluidic systems, thiab precision diagnostic instruments.
Zog & Aerospace Systems:High-pressure vaj tse, combustion soj ntsuam ports, thiab thermal shielding Cheebtsam.

Yam Khoom

Parameter	Specification
Khoom siv	Ib leeg Crystal Al₂O₃ (99.99% purity)
Txoj Kev Loj Hlob	EFG (Edge-Defined Film-Fed Loj hlob)
Txoj kab uas hla	2mm-100 hli
Phab ntsa Thickness	0.3mm-5mm
Qhov siab tshaj plaws	Txog li 1200 mm
Kev taw qhia	a-axis, c-axis, lossis r-axis
Optical Transmission	190nm-5000nm
Ua haujlwm kub	≤1800 ° C hauv huab cua / ≤2000 ° C hauv lub tshuab nqus tsev
Nto tiav	Raws li-loj, polished, los yog precision av

FAQ

Q1: Vim li cas thiaj xaiv EFG txoj kev loj hlob rau sapphire hlab?
A1: EFG ua rau ze-net-zoo li kev loj hlob, tshem tawm cov nqi sib tsoo thiab ua tiav ntev dua, cov raj nyias nyias nrog qhov tseeb geometry.

Q2: Puas yog EFG tubes tiv taus tshuaj corrosion?
A2: Yog. Sapphire yog chemically inert thiab resistant rau feem ntau acids, alkalis, thiab halogen-based gases, outperforming quartz thiab alumina ceramics.

Q3: Cov kev xaiv customization twg muaj?
A3: Sab nraud txoj kab uas hla, phab ntsa thickness, siv lead ua orientation, thiab nto tiav tuaj yeem ua raws li cov neeg siv khoom tshwj xeeb lossis cov khoom siv.

Q4: Yuav ua li cas EFG sapphire raj piv nrog iav los yog quartz raj?
A4: Tsis zoo li iav los yog quartz, sapphire hlab tuav kom meej meej thiab txhua yam kev ncaj ncees ntawm qhov kub thiab txias thiab tiv thaiv khawb thiab yaig, muab lub neej ua haujlwm ntev dua.

Txog Peb

XKH tshwj xeeb hauv kev tsim cov thev naus laus zis, tsim khoom, thiab muag cov iav tshwj xeeb kho qhov muag thiab cov ntaub ntawv siv lead ua tshiab. Peb cov khoom siv kho qhov muag khoom siv hluav taws xob, khoom siv hluav taws xob, thiab tub rog. Peb muab Sapphire optical Cheebtsam, xov tooj ntawm tes lens npog, Ceramics, LT, Silicon Carbide SIC, Quartz, thiab semiconductor siv lead ua wafers. Nrog cov kws tshaj lij thiab cov cuab yeej siv niaj hnub, peb ua tau zoo hauv kev ua cov khoom lag luam uas tsis yog tus qauv, aiming los ua ib qho khoom siv optoelectronic high-tech enterprise.