Vertical Quartz Boat
Zakuthupi: Wopangidwa ndi galasi la quartz losakanikirana, ali ndi mawonekedwe a kutentha kwambiri komanso kukana kwa dzimbiri.
Kukula: makonda malinga ndi kukula (m'mimba mwake) ndi makulidwe a mkate wa silicon.
Kufotokozera
Ntchito ndi mawonekedwe a boti la quartz
- Makampani a Semiconductor: amagwiritsidwa ntchito kuthandizira ndi kuteteza zowotcha za silicon, makamaka panthawi yotentha kwambiri.
- Laborator: imagwiritsidwa ntchito ngati chidebe chotenthetsera, monga bwato loyaka moto la quartz.
- Zakuthupi: Wopangidwa ndi galasi la quartz losakanikirana, ali ndi mawonekedwe a kutentha kwambiri komanso kukana kwa dzimbiri.
- Kukula: makonda malinga ndi kukula (m'mimba mwake) ndi makulidwe a mkate wa silicon.
- M'lifupi mwa groove: M'lifupi mwake mumayenera kutsimikiziridwa molingana ndi makulidwe a silicon wafer, nthawi zambiri osachepera 1mm.
- Kusintha Mwamakonda: Maboti a quartz amitundu yosiyanasiyana komanso mawonekedwe amatha kusinthidwa malinga ndi zomwe akufuna, makamaka mabwato akulu a quartz.
- Kuwotcherera: Maboti a quartz omwe amagwiritsidwa ntchito m'ma laboratories nthawi zambiri amafuna kuwotcherera, ndipo njira yowotcherera ndiyo mfungulo.
Makulidwe a mabwato a quartz wamba
6 mainchesi, 7 mainchesi, 8 mainchesi (kutanthauza m'mimba mwake wa silicon quartz wafer).
Ubwino wa mabwato a quartz
- Kutentha kwakukulu kukana, kumatha kupirira kutentha kwapamwamba.
- Kukana dzimbiri, sikukhudzidwa mosavuta ndi mankhwala.
- Valani kukana, yosalala pamwamba, osati zophweka kuwononga silicon yopyapyala.
- Chemical inert, sichingafanane ndi zida zopyapyala.
Malo ofunsira
- Kupanga Semiconductor Chip
- Kukula kwa silicon
- Kupanga ma cell a Photovoltaic
- Zofufuza zasayansi
- Makampani opanga zitsulo
- Makampani opanga mankhwala
- Makampani opanga magetsi
|
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*10 -7cm/cm. digiri |
|
Kutentha - Kutentha kogwira ntchito |
1750-2050 digiri |
|
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 |
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