Quartz Siab Tube
Kev ua tau zoo tshaj plaws rau borosilicate lossis hlau lwm
Cov yam ntxwv zoo tshaj plaws (tsawg dua lossis sib npaug rau 10⁻¹¹ Torr·L/scm²)
Tsawg thermal expansion (0.55 × 10⁻⁶ / degree)
Customizable geometry thiab kev sib txuas xaiv
Hauj lwm lawm
Khoom nta
Ultra-High Vacuum Compatibility:
Tsim los rau kev ua haujlwm los ntawm atmospheric siab mus rau 10⁻⁶ Torr
Precision Engineering:
Phab ntsa thickness uniformity nyob rau hauv ± 0.1mm rau kev ua tau zoo ib yam
Thermal Endurance:
Ua kom muaj kev ncaj ncees ntawm -200℃txog 1000 degree
Tshuaj Purity:
99.999% fused quartz siv nrog<1ppb metallic contaminants
Optical Transparency:
>90% lub teeb kis tau tus mob (190-2500nm) rau kev soj ntsuam cov txheej txheem
Siab-Resistant Design:
Reinforced qauv withstands 2 bar sab nraud siab sib txawv
Muaj peev xwm ua tau haujlwm
- Siab -nqus qauv ntim thiab hloov mus
- Tsis zoo siab chemical ua
- High -kev siv lub tshuab nqus tsev kub
- Inert huab cua cov tshuaj tiv thaiv chav
- Leak- pub dawb rau cov pa roj / vapor xa tuaj
Daim ntawv thov
- Cov khoom siv semiconductor fabrication
- Nyias zaj duab xis deposition systems
- Nqus distillation setups
- Analytical instrument qauv chav
- High - purity chemical processing
- Kev tsim hluav taws xob photovoltaic
Qhov zoo
- Kev ua tau zoo tshaj plaws rau borosilicate lossis hlau lwm
- Cov yam ntxwv zoo tshaj plaws (tsawg dua lossis sib npaug rau 10⁻¹¹ Torr·L/scm²)
- Tsawg thermal expansion (0.55 × 10⁻⁶ / degree)
- Customizable geometry thiab kev sib txuas xaiv
Cov khoom
|
Lub cev muaj zog |
Tus nqi |
|
Purity |
＞99.99% |
|
Qhov ntom |
2.2g / cm33 |
|
Pob tshab |
＞90% |
|
Mohs Hardness |
5.5--6.5 |
|
Deformation Point |
1280 degree |
|
Softening Point |
1780 degree |
|
Annealing Point |
1250 degree |
|
Thaum tshav kub kub tshwj xeeb (20 - 350 degree) |
670 J/kg degree |
|
Thermal conductivity (20 degree) |
1.4 W / m degree |
|
Thaum tshav kub kub conductivity (w / mk, 1000 degree) |
1.0-1.2 |
|
Refractive Index |
1.4585 |
|
Coefficient ntawm Thermal Expansion |
5.5*10 -7cm / hli. degree |
|
Kub - Ua haujlwm Kub |
1750-2050 degree |
|
Luv - Lub Sijhawm Kev Pabcuam Kub |
1300 degree |
|
Ntev - Lub Sijhawm Kev Pabcuam Kub |
1100 degree |
|
Chemical Properties |
Tus nqi |
|
Acid resistant |
Muaj zog Acid (tshwj tsis yog HF), Muaj zog alkali, organic tov |
|
Kub kub Corrosion resistant |
Zoo heev |
|
Hlau impurity ntsiab lus |
5 ppm |
|
Cov khoom hluav taws xob |
Tus nqi |
|
Kev tiv thaiv |
7*107Ω cm |
|
Rwb thaiv tsev muaj zog |
250 ~ 400 kW/cm |
|
Dielectric tsis tu ncua |
3.7~3.9 |
|
Dielectric Absorption Coefficient |
＜4*10-4 |
|
Dielectric Loss Coefficient |
＜1*10-4 |
|
Mechanical Properties |
Tus nqi |
|
Compressive zog |
1100MPa |
|
Khoov zog |
67mpa ua |
|
Tensile zog |
48MPa ua |
|
Poisson tus ratio |
0.14~0.17 |
|
Young's Modulus |
72000 MPa |
|
Shear Modulus |
31000MPa |
Quality Assurance
- Txhua lub raj raug kuaj xyuas helium
- Dimensional kam rau ua ntawv pov thawj
- Khoom siv purity pov thawj (GDMS tsom xam)
- Ntxuav - chav ntim rau cov ntawv thov tseem ceeb
Customization Options
- Integrated cua sov ntsiab
- Ntau qhov chaw nres nkoj lossis ceg ntoo
- Kev kho qhov chaw tshwj xeeb
- Optical saib ports
- Siab- ntsuas tus qauv (rau 5 bar)
Kev xa khoom
FAQ
Q1: Dab tsi yog txoj kab uas hla thiab ntev kev xaiv muaj?
A: Txuj ntau: 10-200mm OD, ntev txog 1500mm (qhov ntau thiab tsawg muaj)
Q2: Cov kev sib txuas kawg twg muaj?
A: Cov kev xaiv txheem muaj xws li:
- Conflat (CF) flanges
- KF (NW) ceev flanges
- Cov iav hauv av
- Custom metal-rau-quartz seals
Q3: Cov Quartz Siab Tube puas tuaj yeem kho yog tias puas lawm?
A: Kev kho tsis pub dhau - feem ntau puas yuav tsum tau hloov
Cim npe nrov: Tuam Tshoj quartz siab tube manufacturers, lwm tus neeg, Hoobkas
Xa kev nug
Koj Tseem Yuav Zoo Li
