Quartz Crucible
Zida: 99.99% galasi la quartz (SiO₂)
Njira: kudula, kupukuta, etching, kuika chizindikiro, etc.
MOQ: 20 ma PC
Kufotokozera
Mbali
- Kuyera Kwambiri
- Kukhazikika kwapadera kwa Thermal Stability
- Kukula Kwamafuta Otsika
- Chemical Inertness
- Kuwala Kwambiri
- Makulidwe Osinthika & Mawonekedwe
Mapulogalamu
- Makampani a Semiconductor
- Mphamvu ya Solar
- Metallurgy & Glassmaking
- Kafukufuku wa Laboratory
- LED & Optoelectronics
Ubwino wake
- Kukhalitsa Kwambiri
- Kwambiri{{0}Kuyera Kwambiri
- Kugwiritsa Ntchito Mphamvu
- Kuwonongeka-Kusamva
- Malo Osalala Amkati
Kukula kwake kwa quartz crucible
|
Kuchuluka/ml |
M'mimba mwake / mm |
Kutalika/mm |
Kuchuluka/ml |
M'mimba mwake / mm |
Kutalika/mm |
|
15 |
30 |
32 |
30 |
38 |
43 |
|
20 |
36 |
34 |
35 |
41 |
45 |
|
25 |
37 |
41 |
50 |
41 |
50 |
Timavomereza quartz crucible malinga ndi zofuna zanu.
Katundu
|
Zakuthupi |
Makhalidwe |
|
Chiyero |
＞99.99% |
|
Kuchulukana |
2.2g/cm3 |
|
Kuwonekera |
＞90% |
|
Mohs Kuuma |
5.5--6.5 |
|
Deformation Point |
1280 digiri |
|
Softening Point |
1780 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 - |
1300 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 angagwiritsidwe ntchito ndi hydrofluoric acid (HF)?
A: Ayi, quartz imakumana ndi HF. Gwiritsani ntchito zitsulo za Teflon kapena platinamu m'malo mwake.
Q2: Kodi makulidwe amtundu alipo?
A: Inde, timapereka miyeso yofananira, makulidwe a khoma, ndi mawonekedwe.
Q3: Kodi nthawi yotsogolera yamaoda ambiri ndi iti?
A: Nthawi zambiri mkati mwa masiku 7, kutengera kuchuluka ndi makonda.
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