Gawo la Quartz
Kuyera Kwambiri
Kukhazikika Kwapadera kwa Thermal
Superior Mechanical Properties
Wabwino Optical Transparency
Kufotokozera
Ntchito
- Gawo laling'ono la Thin - Kuyika Mafilimu
- Chonyamulira cha Microelectronic Components
- Optical Waveguide ndi Kuwongolera Kuwala
Mapulogalamu
- Makampani a Semiconductor
- Optical Zipangizo
- Zida Zamagetsi
- Biomedical Applications
Ubwino wa Zamalonda
- Kudalirika Kwanthawi Yaitali -
- Kulondola Kwambiri ndi Kusinthasintha
- Kusintha mwamakonda
- Ubwenzi Wachilengedwe
Katundu
|
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 |
Manyamulidwe
FAQ
Q1: Kodi kutentha kwakukulu ndi kotani komwe gawo lapansi la quartz lingapirire kwa nthawi yayitali -?
A: Magawo athu a quartz amatha kugwiritsidwa ntchito mosalekeza pa kutentha mpaka madigiri 1100. Pogwiritsa ntchito kwakanthawi -, amatha kupirira kutentha mpaka madigiri 1450.
Q2: Kodi magawo a quartz ndi oyenera kugwiritsidwa ntchito m'malo okhala acidic kapena amchere?
A: Magawo a quartz ali ndi kukana kwamankhwala kwa ma asidi ambiri ndi alkalis. Komabe, amakhala ndi hydrofluoric acid.
Q3: Kodi kukula ndi kumapeto kwa magawo a quartz kungasinthidwe mwamakonda?
A: Inde, timapereka ntchito yosinthira makonda, kuphatikiza m'mimba mwake, makulidwe, kutalika, m'lifupi, kubowola, etc.
Hot Tags: gawo lapansi la quartz, China opanga magawo a quartz, ogulitsa, fakitale
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