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Fused Quartz Capillary Tubes

Fused Quartz Capillary Tubes Featured Duab
  • Fused Quartz Capillary Tubes
  • Fused Quartz Capillary Tubes
  • Fused Quartz Capillary Tubes
  • Fused Quartz Capillary Tubes

Kev Piav Qhia Luv:

Cov raj xa dej fused quartz capillary yog cov raj me me uas ua los ntawm cov silica amorphous silica (SiO₂) uas muaj qhov huv si thiab muaj zog heev. Cov raj no muaj nqis rau lawv txoj kev tiv taus tshuaj lom neeg, kev ruaj khov thermal zoo heev, thiab kev pom tseeb ntawm ntau qhov wavelengths. Nrog rau cov txoj kab uas hla sab hauv uas ntev li ob peb microns mus txog ob peb millimeters, cov raj xa dej fused quartz capillaries siv dav hauv kev ntsuas ntsuas, kev tsim khoom semiconductor, kev kuaj mob, thiab cov kab ke microfluidic.


Cov yam ntxwv

Daim duab qhia ntxaws ntxaws

tube --1_副本
tube --1_副本

Txheej txheem cej luam ntawm Quartz Capillary Tubes

Cov raj xa dej fused quartz capillary yog cov raj me me uas ua los ntawm cov silica amorphous silica (SiO₂) uas muaj qhov huv si thiab muaj zog heev. Cov raj no muaj nqis rau lawv txoj kev tiv taus tshuaj lom neeg, kev ruaj khov thermal zoo heev, thiab kev pom tseeb ntawm ntau qhov wavelengths. Nrog rau cov txoj kab uas hla sab hauv uas ntev li ob peb microns mus txog ob peb millimeters, cov raj xa dej fused quartz capillaries siv dav hauv kev ntsuas ntsuas, kev tsim khoom semiconductor, kev kuaj mob, thiab cov kab ke microfluidic.

Tsis zoo li cov iav zoo tib yam, fused quartz muaj ultra-low thermal expansion thiab high-temperature endurance, ua rau nws haum rau cov chaw ib puag ncig hnyav, lub tshuab nqus tsev, thiab cov ntawv thov uas muaj kev kub ceev. Cov raj no tswj tau qhov ntev thiab cov tshuaj purity txawm tias nyob rau hauv qhov kub heev, mechanical, lossis tshuaj lom neeg, ua rau muaj kev ua tau zoo thiab rov ua dua thoob plaws hauv kev lag luam.

Cov Txheej Txheem Tsim Khoom ntawm Quartz Iav Sheets

  1. Kev tsim cov raj fused quartz capillary xav tau cov txheej txheem tsim khoom siab heev thiab cov ntaub ntawv huv si. Cov txheej txheem tsim khoom dav dav suav nrog:

    1. Kev Npaj Khoom Siv Raw
      Cov quartz uas muaj purity siab (feem ntau yog JGS1, JGS2, JGS3, lossis synthetic fused silica) raug xaiv raws li qhov xav tau ntawm kev siv. Cov ntaub ntawv no muaj ntau tshaj 99.99% SiO₂ thiab tsis muaj kuab paug xws li alkali hlau thiab cov hlau hnyav.

    2. Yaj thiab Kos duab
      Cov pas nrig lossis cov khoom siv quartz raug cua sov rau hauv chav huv kom txog li 1700 ° C thiab rub mus rau hauv cov raj nyias siv cov tshuab micro-drawing. Tag nrho cov txheej txheem yog ua tiav hauv qab huab cua tswj hwm kom tsis txhob muaj kuab paug.

    3. Kev Tswj Xyuas Qhov Ntev
      Cov txheej txheem tawm tswv yim uas siv laser thiab kev pom kev pab txhawb nqa ua kom muaj kev tswj hwm qhov tseeb ntawm cov kab uas hla sab hauv thiab sab nraud, feem ntau nrog kev kam rau siab li ± 0.005 hli. Kev sib npaug ntawm phab ntsa kuj tseem raug kho kom zoo thaum lub sijhawm no.

    4. Kev ua kom sov
      Tom qab tsim cov raj, cov raj yuav raug annealing kom tshem tawm cov kev ntxhov siab sab hauv thiab txhim kho kev ruaj khov mus sij hawm ntev thiab lub zog kho tshuab.

    5. Kev Ua Tiav thiab Kev Kho Kom Haum
      Cov raj xa dej tuaj yeem ua tau nplaim taws, beveled, kaw, txiav kom ntev, lossis ntxuav nyob ntawm cov lus qhia ntawm cov neeg siv khoom. Kev ua tiav qhov kawg yog qhov tseem ceeb rau cov dej dynamics, optical coupling, lossis kev siv kho mob.

Cov Khoom Siv Lub Cev, Lub Tshuab, thiab Lub Hluav Taws Xob

Vaj tse Tus nqi ib txwm muaj
Qhov Ceev 2.2 g/cm³
Lub zog compressive 1100 MPa
Lub zog khoov (khoov) 67 MPa
Lub zog tensile 48 MPa
Qhov porosity 0.14–0.17
Young's Modulus 7200 MPa
Kev txiav (Kev Rigidity) Modulus 31,000 MPa
Mohs Hardness 5.5–6.5
Kub Siv Tau Ntev Tshaj Plaws Rau Lub Sijhawm Luv 1300 °C
Qhov Chaw Ua Kub (Kev Nyuaj Siab) 1280 °C
Qhov Chaw Mos 1780 °C
Chaw Kub Hnyiab 1250 °C
Kub Tshwj Xeeb (20–350 °C) 670 J/kg·°C
Kev Ua Kub (ntawm 20 ° C) 1.4 W/m·°C
Refractive Index 1.4585
Coefficient ntawm Thermal Expansion 5.5 × 10⁻⁷ cm/cm·°C
Qhov Kub Uas Tsim Tau Kub 1750–2050 °C
Kub Siv Tau Ntev Tshaj Plaws 1100 °C
Kev Tiv Thaiv Hluav Taws Xob 7 × 10⁷ Ω·cm
Lub zog dielectric 250–400 kV/cm2
Dielectric Constant (εᵣ) 3.7–3.9
Qhov Ntsuas Kev Nqus Dielectric < 4 × 10⁻⁴
Qhov Cuam Tshuam Dielectric < 1 × 10⁻⁴

Cov ntawv thov

1. Kev Tshawb Fawb Txog Biomedical thiab Lub Neej

  • Kev siv hluav taws xob capillary

  • Cov khoom siv microfluidic thiab cov chaw kuaj mob-rau-ib-chip

  • Kev sau cov qauv ntshav thiab roj chromatography

  • Kev tshuaj xyuas DNA thiab kev cais cov cell

  • Cov thawv kuaj mob hauv vitro (IVD)

2. Semiconductor thiab Electronics

  • Cov kab kuaj roj uas muaj cov khoom huv siab

  • Cov txheej txheem xa tshuaj rau wafer etching lossis ntxuav

  • Cov tshuab photolithography thiab plasma

  • Cov ntaub thaiv fiber optic

  • Cov channel kis tau los ntawm UV thiab laser beam

3. Kev Siv Cov Cuab Yeej Siv Los Tshawb Fawb thiab Tshawb Fawb

  • Cov qauv sib txuas ntawm pawg spectrometry (MS)

  • Cov kab chromatography kua thiab cov kab chromatography roj

  • Kev ntsuas UV-vis

  • Kev tshuaj xyuas kev txhaj tshuaj (FIA) thiab cov txheej txheem titration

  • Kev ntsuas tshuaj thiab kev faib tshuaj reagent siab

4. Kev Lag Luam thiab Kev Ua Si Aerospace

  • Cov ntaub thaiv kub siab

  • Cov tshuaj txhaj capillary hauv cov cav dav hlau

  • Kev tiv thaiv thermal hauv cov chaw ua haujlwm hnyav

  • Kev tshuaj xyuas nplaim taws thiab kev kuaj pa phem

5. Optics thiab Photonics

  • Cov txheej txheem xa khoom laser

  • Cov txheej txheem fiber optic thiab cov cores

  • Cov kev taw qhia teeb thiab cov txheej txheem sib txuas

Cov Kev Xaiv Kho Kom Haum

  • Ntev & Txoj kab uas hla: Kev sib xyaw ua ke ntawm ID/OD/ntev uas hloov kho tau tag nrho.

  • Xaus Kev Ua Haujlwm: Qhib, kaw, tapered, polished, lossis beveled.

  • Kev sau ntawv loKev siv laser etching, luam ntawv number case, lossis cim barcode.

  • OEM Ntim Khoom: Cov ntim khoom nruab nrab lossis cov khoom lag luam muaj rau cov neeg faib khoom.

Cov Lus Nug Txog Cov Tsom Iav Quartz

Q1: Cov raj no puas siv tau rau cov kua dej hauv lub cev?
Yog. Fused quartz yog tshuaj lom neeg inert thiab biocompatible, ua rau nws zoo tagnrho rau cov ntawv thov uas muaj ntshav, plasma, thiab lwm yam tshuaj lom neeg.

Q2: Tus ID me tshaj plaws uas koj tuaj yeem tsim tau yog dab tsi?
Peb tuaj yeem tsim cov kab uas hla sab hauv me me li 10 microns (0.01 mm), nyob ntawm seb phab ntsa tuab npaum li cas thiab qhov ntev ntawm lub raj xav tau.

Q3: Cov hlab ntsha quartz capillary puas siv tau dua?
Yog, yog tias lawv raug ntxuav thiab tuav kom raug. Lawv tiv taus feem ntau cov tshuaj ntxuav thiab cov voj voog autoclave.

Q4: Cov raj xa khoom tau ntim li cas rau kev xa khoom zoo?
Txhua lub raj mis raug ntim rau hauv cov thawv uas siv tau hauv chav huv lossis cov tais ua npuas ncauj, kaw rau hauv cov hnab tiv thaiv hluav taws xob lossis cov hnab nqus tsev. Cov ntim khoom loj thiab tiv thaiv rau cov qhov loj me uas yooj yim puas tsuaj muaj yog tias thov.

Q5: Koj puas muab kev kos duab lossis kev txhawb nqa CAD?
Kiag li. Rau cov kev txiav txim tshwj xeeb, peb muab cov duab kos duab ntxaws ntxaws, cov lus qhia txog kev kam rau siab, thiab kev txhawb nqa kev sab laj tsim qauv.

Txog Peb

XKH muaj kev txawj ntse hauv kev tsim khoom, kev tsim khoom, thiab kev muag khoom ntawm cov iav kho qhov muag tshwj xeeb thiab cov khoom siv siv lead ua tshiab. Peb cov khoom siv rau cov khoom siv hluav taws xob kho qhov muag, cov khoom siv hluav taws xob rau cov neeg siv khoom, thiab cov tub rog. Peb muab cov khoom siv kho qhov muag Sapphire, cov ntaub thaiv lub xov tooj ntawm tes, Ceramics, LT, Silicon Carbide SIC, Quartz, thiab semiconductor crystal wafers. Nrog kev txawj ntse thiab cov cuab yeej siv tshiab, peb ua tau zoo hauv kev ua cov khoom tsis yog tus qauv, lub hom phiaj yog ua lub tuam txhab ua khoom siv hluav taws xob kho qhov muag zoo tshaj plaws.

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    • Cov Khoom Sib Xws

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