Quartz Flange hmanga siam a ni
1.Thianghlimna sang tak
2.Transparency sang tak a ni
3.Temperature sang tak a tuar thei
4.Corrosion laka a awm thei
Hrilhfiahna
Dilna hrang hrang
1. Semiconductor siam chhuah dan
2. Photovoltaic (Ni (Ni) hmanga siam) Industry
3. Optical & Laser System hmanga thil tih dan tur
4. Vacuum & Analytical Instruments hmanga thil siam chhuah te
5. Chemical & Damdawi lam thil
6. Aerospace & Defense lam a ni
Thil neih
|
Taksa lam thil neih (Pysical Properties). |
Hlutna (value) te |
|
Thianghlimna |
＞99.99% |
|
Sakhal zawng |
2.2g/cm a ni3 |
|
Transparency a ni |
＞90% |
|
Mohs Hardness a ni |
5.5--6.5 |
|
Deformation Point a ni |
1280℃a ni |
|
Softening Point a ni |
1780℃a ni |
|
Annealing Point a ni |
1250℃a ni |
|
A lumna bik (20 - 350℃) . |
670J/kg a ni. degree |
|
A rilru a buai em em a, a rilru a hah em em bawk a. 20℃) . |
1.4W/m a ni. degree |
|
A chhuahna tur hmun (w/mk,1000℃) . |
1.0-1.2 |
|
Refractive Index a ni |
1.4585 |
|
A rilru a buai em em a, a rilru a hah em em bawk a. Coefficient of Thermal Expansion |
5.510 -7cm/cm a ni. degree |
|
Hot - hnathawhna Temperature |
1750--2050℃thleng a ni |
|
Hun rei lote - chhunga Service Temperature |
1300℃a ni |
|
Hun rei tak - chhung Service Temperature |
1100℃a ni |
|
Chemical lama thil awm dan |
Hlutna (value) te |
|
Acid laka a him lo |
Acid chak tak(HF tih loh chu),Alkali chak tak, organic solution |
|
Temperature sang takah Corrosion resistant a awm thei |
A tha lutuk |
|
Metal bawlhhlawh awm zat |
<5 ppm a ni |
|
Electric lama thil awm dan |
Hlutna (value) te |
|
Resistivity (resistivity) a ni |
7107Ω.cm a ni |
|
Insulation chakna |
250~400Kv/cm a ni |
|
Dielectric Constant hmanga siam a ni |
3.7~3.9 |
|
Dielectric Absorption Coefficient a ni a, a chhuahna tur hmun leh a hmanna tur a ni |
＜410-4 |
|
Dielectric hloh zat (Dielectric loss Coefficient) a ni |
＜110-4 |
|
Mechanical lama thil awm dan |
Hlutna (value) te |
|
Compressive chakna a nei |
1100MPa a ni |
|
Bending chakna |
67MPa a ni |
|
Tensile chakna a nei |
48MPa a ni |
|
Poisson-a Ratio a ni |
0.14~0.17 |
|
Young-a Modulus a ni |
72000MPa a ni |
|
Shear Modulus a ni |
31000MPa a ni |
Thawnchhuak
FAQ
Q: Quartz flange hi i duh angin i siam thei ang em?
A: Ni e, kan ti thei. I duh angin i size kan siam thei bawk.
Q: Quartz flange hian eng pressure sang nge a tuar theih ang?
A: 10−9 mbar ultra-high vacuum-ah hman theih a ni a, flange thickness chu a size a zirin siamrem a ngai (eg DN100 flange hi 10−6 mbar-ah 20mm aia lian emaw, a tlukpui emaw a nih a tha).
- Positive pressure hman dan: Pressure resistance pangngai 0.5~1 MPa (structure a zirin), local stress concentration hi pumpelh a ngai.
Q: Quartz flanges te machining limitation te chu engte nge ni?
A: - Brittleness hlauhawmna: Mohs hardness 7, mahse impact resistance tha lo, drilling/cutting hian mechanical stress awm loh nan laser emaw diamond tools emaw a mamawh a ni.
- Precision mamawh: Flatness chu 0.02mm aia tlem emaw a tlukpui emaw a ni tur a ni a, surface roughness Ra 0.1μm aia tlem emaw a tlukpui emaw a ni tur a ni a, chu chu sealing a nih theih nan.
hot tags .: quartz flange, China quartz flange siamtu, supplier, factory
Inquiry thawn rawh .
I duh ve mai thei bawk.
