Cov Khoom Kub

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Kev Cai Loj High-Purity Quartz Rauv Tubes Rau Kev Kuaj Mob & Kev Siv Hauv Chaw Lag Luam - Tuam Tshoj Cov Neeg Muag Khoom & Lub Hoobkas

Cov raj cua sov quartz uas muaj purity siab yog cov khoom tseem ceeb hauv cov khoom siv ua haujlwm kub siab, feem ntau pom muaj nyob rau hauv cov khoom siv xws li semiconductors, photovoltaics, thiab cov ntaub ntawv tshiab. Tsim los ntawm cov khoom siv hluavtaws fused silica uas muaj purity siab (SiO₂ ≥ 99.99%) nrog cov hydroxyl qis (OH) tsawg dua 50 ppm, cov raj no tau tsim los tiv taus qhov kub siab txog li 1200 ℃ lossis siab dua, ua kom muaj kev ruaj khov thermal thiab kev tsis muaj tshuaj lom neeg tshwj xeeb. Raws li cov neeg muag khoom thiab cov chaw tsim khoom hauv Suav teb, peb cov raj cua sov quartz ua haujlwm ua lub chamber tshuaj tiv thaiv tseem ceeb hauv cov cua sov diffusion thiab oxidation, tsim kom muaj ib puag ncig tswj hwm rau kev ua wafer zoo ntawm qhov kub siab. Kev ntseeg siab los ntawm cov lag luam thoob ntiaj teb, peb cov khoom lav kev ua tau zoo tshaj plaws hauv cov ntawv thov cua sov nqus tsev thiab diffusion. Xaiv peb rau cov kev daws teeb meem quartz txhim khu kev qha uas haum rau koj cov kev xav tau ua haujlwm kub siab.

Tiv tauj peb

KhoomKev piav qhia

Khoom siv & Zoo

Ua los ntawm 99.99% high-purity fused silica, peb lub raj quartz loj-diameter tsis muaj impurities, ua kom muaj kev nthuav dav thermal tsawg kawg nkaus thiab tiv taus qhov siab tshaj plaws rau thermal shock (tuaj yeem tiv taus qhov kub hloov pauv sai ntawm -20 ℃ txog 1200 ℃). Nws tsis muaj tshuaj lom, tsis muaj qhov, thiab tiv taus feem ntau cov kua qaub (tshwj tsis yog hydrofluoric acid) thiab cov kua alkaline, ua rau nws tsim nyog rau kev ua cov tshuaj corrosive.

Cov txiaj ntsig tseem ceeb

Kev ruaj khov thermal zoo tshaj plaws: Ua haujlwm tas li ntawm 1100 ℃, siv luv luv txog li 1450 ℃
Lub zog kho tshuab zoo heev: Lub zog compressive siab thiab kev cuam tshuam tsis kam, tawg thaum lub sijhawm teeb tsa thiab siv
Kev txhawb nqa kev kho kom haum: Txiav kom ntev, flanged kawg, thiab qhov drilled muaj rau ib tus neeg siv khoom kos duab
Lub neej ntev: Tiv taus kev laus thiab oxidation txawm tias nyob rau hauv qhov kub siab ntev

Cov Ntawv Thov Tseem Ceeb ntawm Cov Tubes Quartz Loj-Txoj Kab Uas Muaj Ntau

Cov raj quartz loj yog cov khoom tseem ceeb hauv ntau yam kev lag luam siab, ua tsaug rau lawv qhov kev ruaj khov thermal zoo heev, kev tsis muaj tshuaj lom neeg thiab kev xa hluav taws xob siab.

Kev Lag Luam Semiconductor

Lawv siv dav hauv cov cub tawg diffusion, oxidation furnaces thiab ion implantation khoom siv rau wafer processing. Qhov purity siab thiab corrosion tsis kam ntawm quartz raj tuaj yeem ua kom tsis muaj kuab paug rau cov khoom siv semiconductor thaum lub sijhawm kub siab.
Kev Lag Luam Hluav Taws Xob Hnub Ci

Siv rau hauv cov kab ntau lawm ntawm cov photovoltaic cells thiab silicon wafers, lawv ua haujlwm ua cov khoom tseem ceeb ntawm cov khoom siv sintering thiab txheej txheem kub siab, pab txhim kho kev hloov pauv ntawm cov hnub ci cell.
Kev Kho Mob Kub thiab Kev Ua Hlau Kub

Siv ua cov ntaub thaiv cua sov thiab cov chav cua sov hauv cov cub tawg annealing, cov cub tawg quenching thiab cov cub tawg sintering, lawv tuaj yeem tiv taus kev ua haujlwm kub siab tas mus li txog li 1100 ℃ thiab tiv taus kev poob siab thermal.
Chaw Kuaj Mob & Kev Tshawb Fawb Txog Kev Tshawb Fawb

Siv rau hauv cov tshuaj reactors kub siab, cov raj nqus tsev thiab cov tshuaj vapor deposition (CVD) systems, tsim rau cov chaw sim hnyav xws li muaj zog acid corrosion thiab kub pyrolysis.
Kev Lag Luam Optical Fiber & Optoelectronics

Ua haujlwm ua cov tes tsho tiv thaiv thiab cov pwm kos duab hauv cov khoom siv fiber ntau optical preform, kom ntseeg tau tias cov khoom siv fiber ntau optical purity thiab uniformity thaum lub sijhawm kos duab kub siab.
Kev Tiv Thaiv Ib Puag Ncig & Kev Kho Khib Nyhiab

Siv rau hauv cov chaw hlawv roj pov tseg kub thiab cov khoom siv kho cov khib nyiab phom sij, siv qhov zoo ntawm lawv qhov kev tiv taus kub thiab kev ruaj khov tshuaj lom neeg los rhuav tshem cov tshuaj phem.

Cov Lus Qhia Txog Khoom

Cov duab	Lub raj ncaj, lub raj zoo li tus U, lub raj kauv, thiab cov qauv tshwj xeeb.
Qhov Loj	Txoj kab uas hla sab nraud 10mm–500mm, phab ntsa tuab 1mm–20mm, ntev 100mm–6000mm (ib daim duab kos ntawm cov neeg siv khoom).
Cov yam ntxwv	Kev sib txuas flange, kaw kawg, quartz flange, thiab tsim qauv kaw-kaw muaj.
Kev Kho Mob Nto	Nto ci ntsa iab (sab hauv/sab nraud), khov, lossis kua qaub-etched nto.

Cov Lus Nug Feem Ntau

Q Cov duab twg muaj rau cov raj quartz?

Peb muab cov raj ncaj, cov raj zoo li U, cov raj kauv, thiab cov qauv tshwj xeeb uas tau hloov kho kom haum rau koj cov kev xav tau tshwj xeeb.

Q Koj cov raj quartz npog qhov loj me li cas?

Peb cov raj quartz muaj nrog lub cheeb sab nraud ntawm 10mm txog 500mm, phab ntsa tuab ntawm 1mm txog 20mm, thiab qhov ntev ntawm 100mm txog 6000mm. Kev cai qhov ntev raws li cov duab kos ntawm cov neeg siv khoom kuj raug lees txais.

Q Koj puas txhawb nqa cov qauv tsim raj quartz uas kaw lub tshuab nqus tsev?

Yog. Peb muaj cov kev xaiv tsim uas kaw lub qhov nqus tsev, nrog rau kev sib txuas flange, qhov kawg kaw, thiab cov qauv flange quartz kom haum rau cov kev siv siab lossis qhov chaw nqus tsev.

Q Muaj cov kev xaiv kho qhov chaw twg?

Peb muaj peb txoj kev xaiv kho qhov chaw: ci ntsa iab (sab hauv thiab/lossis sab nraud), khov, thiab kua qaub-etched. Txhua qhov tiav yog haum rau ntau yam kev siv kho qhov muag, tshuaj lom neeg, lossis kev lag luam.

Q Kuv puas tuaj yeem xaj cov raj quartz nrog cov qauv lossis cov duab kos?

Muaj tseeb tiag. Peb txais cov xaj tshwj xeeb raws li cov duab kos lossis cov lus qhia uas cov neeg siv khoom muab. Peb pab neeg tuaj yeem tsim cov qauv tshwj xeeb thiab cov qhov loj me tsis yog tus qauv kom ua tau raws li qhov xav tau tshwj xeeb ntawm cov haujlwm.

Q Puas muaj kev xaiv txuas quartz flange rau kev siv kub siab?

Yog. Cov kev sib txuas ntawm quartz flange muaj thiab tshwj xeeb tshaj yog tsim rau cov cua sov kub lossis cov reactor daim ntawv thov qhov twg kev sib khi ruaj ntseg thiab kev ruaj ntseg thermal yog qhov tseem ceeb.

Ntim Khoom thiab Kev Xa Khoom

Vim Li Cas Thiaj Xaiv Sab Qab Teb Quartz?

Sab Qab Teb Quartz vam khom cov khoom siv zoo tshaj plaws ntawm quartz ore hauv Donghai County, koom nrog kev ua cov iav quartz tob tob, thiab tau dhau los ua tus neeg muab khoom tseem ceeb rau cov neeg siv khoom thoob ntiaj teb. Txhua yam khoom raug kuaj ntau yam xws li helium mass spectrometry leak detection, pressure resistance test, thiab purity test ua ntej tawm hauv lub Hoobkas kom ntseeg tau tias muaj kev ua haujlwm ruaj khov, tsis muaj impurities, thiab tsis muaj leakage.