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Fused Quartz Tubes

Fused Quartz Tubes Featured duab
  • Fused Quartz Tubes
  • Fused Quartz Tubes
  • Fused Quartz Tubes
  • Fused Quartz Tubes
  • Fused Quartz Tubes

Lus piav qhia luv luv:

Fused quartz raj yog high-purity silica iav raj tsim los ntawm melting ntawm ntuj los yog hluavtaws crystalline silica. Lawv muaj npe nrov rau lawv qhov tshwj xeeb thermal stability, tshuaj tiv thaiv, thiab optical clarity. Vim lawv cov khoom tshwj xeeb, fused quartz raj tau dav siv thoob plaws hauv kev ua cov khoom siv hluav taws xob, cov khoom siv hauv chav kuaj, teeb pom kev zoo, thiab lwm yam kev lag luam high-tech.


Nta

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Txheej txheem cej luam ntawm Quartz Tube

Fused quartz raj yog high-purity silica iav raj tsim los ntawm melting ntawm ntuj los yog hluavtaws crystalline silica. Lawv muaj npe nrov rau lawv qhov tshwj xeeb thermal stability, tshuaj tiv thaiv, thiab optical clarity. Vim lawv cov khoom tshwj xeeb, fused quartz raj tau dav siv thoob plaws hauv kev ua cov khoom siv hluav taws xob, cov khoom siv hauv chav kuaj, teeb pom kev zoo, thiab lwm yam kev lag luam high-tech.

Peb cov fused quartz raj muaj nyob rau hauv ntau txoj kab uas hla (1 mm txog 400 mm), phab ntsa thicknesses, thiab ntev. Peb muab ob qho tib si pob tshab thiab cov qib translucent, nrog rau cov kev qhia tshwj xeeb kom ua tau raws li cov ntawv thov tshwj xeeb.

Cov yam ntxwv tseem ceeb ntawm Quartz Tube

  • Siab Purity: Feem ntau> 99.99% SiO₂ cov ntsiab lus ua kom muaj kev sib kis tsawg tsawg hauv cov txheej txheem high-tech.

  • Thermal stability: tuaj yeem tiv taus qhov kub thiab txias mus txog 1100 ° C thiab lub sij hawm luv luv mus txog 1300 ° C.

  • Optical Transmission zoo heev: Superior transparency los ntawm UV rau IR (raws li qib), haum rau photonics thiab teeb industries.

  • Tsawg Thermal Expansion: Nrog cov coefficient ntawm thermal expansion tsawg li 5.5 × 10⁻⁷ / ° C, thermal poob siab kuj zoo heev.

  • Chemical Durability: Resistant mus rau feem ntau cov acids thiab corrosive ib puag ncig, zoo tagnrho rau kev kuaj thiab kev lag luam siv.

  • Customizable Dimensions: Tailor-made lengths, diameters, kawg finishes, thiab nto polishing muaj nyob rau ntawm kev thov.

JGS Qib Classification

Quartz iav feem ntau categorized los ntawmJGS1, JGS 2, thiabJGS3Qib, feem ntau siv hauv kev lag luam hauv tsev thiab xa tawm:

JGS1 - UV Optical Qib Fused Silica

  • High UV transmittance(mus txog 185nm)

  • Synthetic khoom, tsis tshua muaj impurity

  • Siv nyob rau hauv sib sib zog nqus UV daim ntaub ntawv, UV lasers, thiab precision optics

JGS2 - Infrared thiab pom Qib Quartz

  • Zoo IR thiab pom kev sib kis, tsis zoo UV kis tau tus mob hauv qab 260 nm

  • Tus nqi qis dua JGS1

  • Zoo tagnrho rau IR qhov rais, saib cov chaw nres nkoj, thiab cov khoom siv tsis-UV optical

JGS3 - General Industrial Quartz iav

  • Xws li ob qho tib si fused quartz thiab yooj yim fused silica

  • Siv hauvkev siv kub lossis tshuaj lom neeg

  • Kev xaiv tus nqi zoo rau cov kev xav tau uas tsis yog kho qhov muag

JGS

Mechanical Properties of Quartz Tube

Quartz yam ntxwv
SIB 2 99.9%
Qhov ntom 2.2 (g / cm³)
Degree ntawm hardness moh' scale 6.6
Melting point 1732 ℃
Ua haujlwm kub 1100 ℃
Max kub tuaj yeem ncav cuag lub sijhawm luv luv 1450 ℃
Pom pom lub teeb transmittance Tshaj 93%
UV spectral cheeb tsam transmittance 80%
Annealing point 1180 ℃
Softening point 1630 ℃
Lim taw tes 1100 ℃

 

Kev siv ntawm Quartz Tube

  • Kev lag luam semiconductor: Siv raws li txheej txheem raj hauv diffusion thiab CVD rauv.

  • Laboratory & Analytical Equipment: Zoo tagnrho rau cov qauv ntim, cov pa roj ntws, thiab cov reactors.

  • Teeb pom kev lag luam: Ua haujlwm nyob rau hauv cov teeb halogen, UV teeb, thiab cov teeb tawm hluav taws xob siab.

  • Hnub ci & Photovoltaics: Siv nyob rau hauv silicon ingot ntau lawm thiab quartz crucible ua.

  • Optical & Laser Systems: Raws li cov raj tiv thaiv lossis cov khoom siv kho qhov muag hauv UV thiab IR ntau yam.

  • Kev ua tshuaj lom neeg: Rau corrosive kua thauj los yog cov tshuaj tiv thaiv.

 

FAQ ntawm Quartz Glasses

Cov lus nug nquag nug (FAQ)

Q1: Dab tsi yog qhov txawv ntawm fused quartz thiab fused silica?
A:Ob leeg xa mus rau non-crystalline (amorphous) silica iav, tab sis "fused quartz" feem ntau yog los ntawm ntuj quartz, thaum "fused silica" yog muab los ntawm cov khoom hluavtaws. Fused silica feem ntau muaj ntau dua purity thiab zoo dua UV kis tau tus mob.

Q2: Puas yog cov raj no haum rau kev siv lub tshuab nqus tsev?
A:Yog, vim lawv tsis tshua muaj permeability thiab cov qauv kev ntseeg siab ntawm qhov kub siab.

Q3: Koj puas muab cov raj loj loj?
A:Yog lawm, peb muab cov fused quartz loj mus txog 400 mm txheej kab, nyob ntawm qib thiab ntev.

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.

567 ib
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