I-Quartz Flange
1.Ukuhlanzeka okuphezulu
2.Ukucaca okuphezulu
3.Ukushisa okuphezulu ukumelana
4.Ukumelana nokugqwala
Incazelo
Izinhlelo zokusebenza
1. Ukukhiqiza I-Semiconductor
2. Imboni ye-Photovoltaic (Solar).
3. Optical & Laser Systems
4. Vacuum & Analytical Amathuluzi
5. Chemical & Pharmaceutical
6. I-Aerospace & Defense
Izakhiwo
|
Izakhiwo Zomzimba |
Amanani |
|
Ubumsulwa |
＞99.99% |
|
Ukuminyana |
2.2g/cm3 |
|
Ukungafihli |
＞90% |
|
Mohs Ukuqina |
5.5--6.5 |
|
I-Deformation Point |
1280 degree |
|
Iphuzu lokuthambisa |
1780 degree |
|
I-Annealing Point |
1250 degree |
|
Ukushisa Okuthile (20 - 350℃) |
670J/kg. iziqu |
|
I-Thermal Conductivity (20 degree) |
1.4W/m. iziqu |
|
I-Heat Conductivity (w/mk,1000 degree) |
1.0-1.2 |
|
I-Refractive Index |
1.4585 |
|
I-Coefficient of Thermal Expansion |
5.510 -7cm/cm. iziqu |
|
Okushisayo - kweTemperature yokusebenza |
1750--2050 degree |
|
Ithemu Elifushane - Lethempelesha Yesevisi |
1300 degree |
|
Ithempelesha Yesevisi yesikhathi eside engu-- |
1100 degree |
|
Chemical Properties |
Amanani |
|
Ukumelana ne-Acid |
I-Acid Eqinile (ngaphandle kwe-HF), i-alkali enamandla, isixazululo sezinto eziphilayo |
|
Amazinga okushisa aphezulu Imelana nokugqwala |
Kuhle kakhulu |
|
Okuqukethwe Kwensimbi Engcolile |
5 ppm |
|
Izakhiwo zikagesi |
Amanani |
|
Ukungazweli |
7107Ω.cm |
|
Amandla e-Insulation |
250~400Kv/cm |
|
I-Dielectric Constant |
3.7~3.9 |
|
I-Dielectric Absorption Coefficient |
＜410-4 |
|
I-Dielectric Loss Coefficient |
＜110-4 |
|
Izakhiwo Zemishini |
Amanani |
|
Amandla Acindezelayo |
1100MPa |
|
Ukugoba Amandla |
67MPa |
|
Amandla Okuqina |
48MPa |
|
Isilinganiso sikaPoisson |
0.14~0.17 |
|
I-Modulus Encane |
72000MPa |
|
Shear Modulus |
31000MPa |
Ukuthumela ngemikhumbi
FAQ
Q: Ungakwazi yini ukwenza ngokwezifiso i-quartz flange?
A: Yebo, singakwazi. Singakwazi ukwenza ngokwezifiso usayizi wakho ngokwezidingo zakho.
Q: Ingakanani ingcindezi i-quartz flange engakwazi ukumelana nayo?
A: Isebenza ku-10⁻⁹ mbar ultra-i-vacuum ephezulu, ukujiya kwe-flange kudinga ukulungiswa kuye ngosayizi (isb. i-DN100 flange inconywa ukuthi ibe Yinkulu noma ilingane no-20mm kokuthi 10⁻⁶ mbar).
- Isicelo sokucindezela okuhle: Ukumelana nokucindezela okujwayelekile okungu-0.5~1 MPa (kuye ngokuthi isakhiwo), ukugxiliswa kwengcindezi yendawo kumele kugwenywe.
Q: Yimiphi imikhawulo yomshini wama-quartz flanges?
A: - Ingozi yokuba brittleness: Ukuqina kwe-Mohs 7, kodwa ukumelana nomthelela ongemuhle, ukubhola/ukusika kudinga amathuluzi e-laser noma edayimane ukuze kugwenywe ukucindezelwa kwemishini.
- Izidingo zokunemba: Ukucaba kufanele kube Ngaphansi noma kulingane no-0.02mm, ubulukhuni bendawo ibe ngu-Ra Ngaphansi noma bulingane no-0.1μm ukuze kuqinisekiswe ukuvala.
Amashadi ashisayo: i-quartz flange, iChina abakhiqizi be-quartz flange, abahlinzeki, imboni
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