Kub Kub Quartz Rauv Raj

Kev Piav Qhia Luv:

VET Zog muab cov raj quartz purity, uas yog ua los ntawm cov khoom siv quartz zoo thiab ua kom zoo los ntawm cov txheej txheem ua raj siab heev. Cov khoom no muaj cov yam ntxwv los ntawm kev ntshiab siab, pob tshab zoo, tiv taus kub siab, tiv taus thermal shock, ruaj khov tshuaj lom neeg, thiab lwm yam. Lawv siv dav hauv cov txheej txheem kho cua sov ntawm semiconductor, photovoltaic, optical fiber, cov ntaub ntawv tshwj xeeb thiab lwm yam kev lag luam high-tech.

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Cov Lus Qhia Txog Khoom

Cov Cim Npe Khoom

Kev piav qhia txog khoom

LubCov raj cua sov Quartzyog cov khoom siv tseem ceeb hauv kev tsim khoom semiconductor, kev lag luam photovoltaic, kev kho cua sov ntawm cov khoom siv thiab kev tshawb fawb hauv chaw kuaj mob. Lawv yog ua los ntawm cov silica fused silica (SiO2) uas muaj kev ruaj khov zoo heev, kev tsis muaj tshuaj lom neeg thiab kev pom tseeb ntawm qhov muag. Cov khoom no yog tsim los rau cov txheej txheem kub siab (xws li diffusion, oxidation, CVD, annealing, thiab lwm yam), thiab tuaj yeem hloov kho rau ntau yam tube furnaces thiab PECVD cov khoom siv, uas siv dav hauv kev ua wafer, photovoltaic cell coating, LED epitaxial growth thiab lwm yam teb siab.

Cov txiaj ntsig tseem ceeb ntawm VET Energy quartz tubes:

- Cov khoom siv purity siab heev

Txais yuav 99.99% lossis ntau dua cov xuab zeb quartz purity siab, cov ntsiab lus tsis huv (Na, K, Fe, thiab lwm yam) <10ppm, kom tsis txhob muaj kuab paug rau cov txheej txheem ib puag ncig.

Qhov chaw tiav Ra≤0.8μm, txo cov khoom sib txuas thiab lav qhov sib xws.

-Kev kub tsis kam zoo heev

Kub ua haujlwm ntev: 1200 ℃ (siv tas mus li); kub siab tshaj plaws rau lub sijhawm luv luv: 1450 ℃ (≤ 2 teev).

Cov coefficient ntawm kev nthuav dav thermal qis (5.5x10)^-7/℃), tiv taus kev poob siab zoo heev, tuaj yeem tiv taus qhov kub nce thiab poob sai (≤10℃/min).

-Kev tswj qhov loj me meej

Kev kam rau siab ntawm lub cheeb sab hauv ± 0.5 hli, qhov yuam kev ncaj <1mm/m, kom ntseeg tau tias muaj kev sib phim ze nrog lub cev cub tawg.

Txhawb kev hloov kho tsis yog tus qauv, sab hauv txoj kab uas hla 20mm-500mm, ntev 100mm-3000mm.

-Kev tsis muaj zog tshuaj lom neeg thiab kev tiv thaiv corrosion

Tiv taus cov kua qaub muaj zog (tshwj tsis yog HF), alkali muaj zog thiab feem ntau cov kuab tshuaj organic, ua kom lub neej ua haujlwm ntev.

Kev nruj ntawm cov pa roj zoo heev, qhov xau <<1x10^-9Pa.m³/s, tsim nyog rau lub tshuab nqus tsev lossis cov pa roj tiv thaiv.

-Kev pabcuam tshwj xeeb

Txhawb nqa qhov qhib, flanges, ntau-channels, cov qauv zoo li tus thiab lwm yam qauv tsim kom tau raws li cov txheej txheem tshwj xeeb.

Yuav tsum tau ua ntej-plated nrog silicon carbide (SiC) txheej kom txhim kho crystallization tsis kam.

Ningbo VET Energy Technology Co., Ltd yog ib lub tuam txhab ua lag luam siab heev uas tsom mus rau kev tsim kho thiab tsim cov khoom siv siab heev, cov ntaub ntawv thiab cov thev naus laus zis suav nrog graphite, silicon carbide, ceramics, kev kho qhov chaw zoo li SiC txheej, TaC txheej, iav carbon txheej, pyrolytic carbon txheej, thiab lwm yam, cov khoom no tau siv dav hauv photovoltaic, semiconductor, lub zog tshiab, metallurgy, thiab lwm yam.

Peb pab neeg kev tshaj lij los ntawm cov tsev kawm tshawb fawb hauv tsev sab saum toj, thiab tau tsim ntau yam thev naus laus zis patented los xyuas kom meej tias cov khoom ua tau zoo thiab zoo, kuj tseem tuaj yeem muab cov neeg siv khoom nrog cov khoom siv tshaj lij.