Galasi ya Quartz ya UV
Zida: 99.99% galasi la quartz (SiO₂)
Kukula: makonda
Njira: kudula, kupukuta
MOQ: 20 ma PC
Mawonekedwe: Kutentha Kwambiri kwa UV, Kusasunthika Kwambiri-Kulimbana ndi Kutentha, Kukhazikika kwa Chemical, Kuwonjezako kwa Matenthedwe Ochepa, Kuwonjeza kotsika kwambiri (5.5×10⁻⁷/ digiri ), Kulimba Kwambiri Kwamakina
Kufotokozera
Mapulogalamu
Kuchiza Madzi:
Ma sterilizer a UV, njira zochizira madzi oyipa.
01
Kuyeretsa Mpweya:
Magawo a UV air disinfection, ma module a HVAC otsekereza.
02
Zida Zachipatala:
Nyali za UV m'chipinda chogwirira ntchito, zowumitsa zida zachipatala.
03
Makampani a Chakudya:
Chakumwa chotseketsa, kuyika disinfection, zida zopangira chakudya.
04
Laboratories:
UV photochemical reactors, wosabala zogwirira ntchito.
05
Parameters
|
Zakuthupi |
Makhalidwe |
|
Chiyero |
＞99.99% |
|
Kuchulukana |
2.2g/cm3 |
|
Kuwonekera |
＞90% |
|
Mohs Kuuma |
5.5--6.5 |
|
Deformation Point |
1280 digiri |
|
Softening Point |
1750 digiri |
|
Annealing Point |
1250 digiri |
|
Kutentha Kwambiri (20 - 350 digiri) |
670J/kg. digiri |
|
Thermal Conductivity (20 digiri) |
1.4W/m. digiri |
|
Kutentha kwapakati (w/mk,1000 digiri) |
1.0-1.2 |
|
Refractive Index |
1.4585 |
|
Coefficient of Thermal Expansion |
5.5*{1}}cm/cm. digiri |
|
Kutentha - Kutentha kogwira ntchito |
1750 |
|
Kutentha kwa Service kwakanthawi - |
1450 digiri |
|
Kutalika kwa - kwa Service Temperature |
1100 digiri |
|
Chemical Properties |
Makhalidwe |
|
Kusamva acid |
Asidi Wamphamvu (kupatula HF), Wamphamvu alkali, organic solution |
|
Kutentha kwambiri Kusamva dzimbiri |
Zabwino kwambiri |
|
Chitsulo Chosayera |
5 ppm |
|
Zida Zamagetsi |
Makhalidwe |
|
Kukaniza |
7*107Ω.cm |
|
Mphamvu ya Insulation |
250 ~ 400Kv/cm |
|
Dielectric Constant |
3.7~3.9 |
|
Dielectric Absorption Coefficient |
＜4*10-4 |
|
Dielectric Loss Coefficient |
＜1*10-4 |
|
Mechanical Properties |
Makhalidwe |
|
Compressive Mphamvu |
1100MPa |
|
Kupindika Mphamvu |
ku 67MPa |
|
Kulimba kwamakokedwe |
48MP pa |
|
Chiwerengero cha Poisson |
0.14~0.17 |
|
Young's Modulus |
72000MPa |
|
Shear Modulus |
31000MPa |
FAQ
Q1: Kodi galasi la quartz la UV limasiyana bwanji ndi galasi wamba?
A: Magalasi okhazikika amatchinga UVC (transmittance<10%), while quartz glass transmits >90%, ndikupangitsa kuti ikhale yabwino yotsekereza UV.
Q2: Kodi kulekerera kutentha kwakukulu ndi kotani?
A: Kugwiritsa ntchito-nthawi yayitali pa digirii 1000 ; kuwonetseredwa-kwakanthawi kochepa mpaka madigiri 1200 popanda kufewetsa.
Q3: Momwe mungayeretsere galasi la quartz?
A: Gwiritsani ntchito mowa kapena madzi osakaniza. Pewani hydrofluoric acid kapena zotsukira abrasive.
Q4: Ndi kukula kotani kwa pepala la quartz lomwe mungachite?
A: awiri: 0.2 ~ ~ 1000mm
Khoma makulidwe: 0.1--100mm
Kulekerera: ± 0.1mm
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