
Quartz Ingot
- Lisebelisuoa tsa mantlha: 99.99% holimo{2}}purity fused quartz (SiO₂)
- Foromo: Moqomo o tiileng/slab engot (ha e so sebetsoe)
- Maemo a Tšilafalo:<10ppm total metallic contaminants (Fe, Al, Ca, etc.)
- OH Content:<5ppm (low-hydroxyl grade available)
Tlhaloso
Sebopeho sa Lintho
Litaba tsa mantlha:
99.99% e hodimo{1}}purity fused quartz (SiO₂)
01
Foromo:
E tiileng ea cylindrical/slab ingot (e sa sebetsoa)
02
Maemo a Tšilafalo:
<10ppm total metallic contaminants (Fe, Al, Ca, etc.)
03
Litaba tsa OH:
<5ppm (low-hydroxyl grade available)
04
Thepa
|
Thepa ea 'Mele |
Litekanyetso |
|
Bohloeki |
>99.99% |
|
Botenya |
2.2g/cm3 |
|
Ponaletso |
>90% |
|
Mohs Hardness |
5.5--6.5 |
|
Sebaka sa Deformation |
1280 likhato |
|
Softening Ntlha |
1780 likhato |
|
Annealing Point |
1250 likhato |
|
Mocheso o Khethehileng (20 - 350℃) |
670J/kg. tekanyo |
|
Thermal Conductivity (20 likhato) |
1.4W/m. tekanyo |
|
Heat Conductivity (w/mk,1000 degree) |
1.0-1.2 |
|
Refractive Index |
1.4585 |
|
Coefficient ea Katoloso ea Thermal |
5.510 -7cm/cm. tekanyo |
|
Ho chesa - Mocheso oa ho sebetsa |
1750--2050 likhato |
|
Nako e khuts'oane ea - ea Mocheso oa Ts'ebeletso |
1300 degree |
|
Thempereichara ea nako e telele ea - ea Ts'ebeletso |
1100 degree |
|
Lintho tsa Lik'hemik'hale |
Litekanyetso |
|
E hananang le asiti |
Asiti e Matla (ntle le HF), alkali e matla, tharollo ea tlhaho |
|
Mocheso o phahameng o hanyetsana le Corrosion |
E kgabane |
|
Lintho tse Hloahloa tsa Metal |
5 ppm |
|
Thepa ea Motlakase |
Litekanyetso |
|
Ho hanyetsa |
7107Ω.cm |
|
Matla a Insulation |
250~400Kv/cm |
|
Dielectric Constant |
3.7~3.9 |
|
Dielectric Absorption Coefficient |
<410-4 |
|
Dielectric Tahlehelo Coefficient |
<110-4 |
|
Thepa ea Mechini |
Litekanyetso |
|
Matla a Khatellang |
1100MPa |
|
Matla a Kobehang |
67MPa |
|
Matla a tšepe |
48MPa |
|
Karolelano ea Poisson |
0.14~0.17 |
|
Modulus ea Bacha |
72000MPa |
|
Shear Modulus |
31000MPa |
Lisebelisoa
Semiconductor:
- Likarolo tsa kamore ea CVD
- Bapalami ba li-wafer
01
Tlhahiso ea Optics:
- Ha ho letho bakeng sa lilense, liprism, lifensetere
- Likarolo tsa UV lithography
02
Indasteri:
- Likhalase tse bonoang{1}tse phahameng tsa mocheso
- Likarolo tse emeng ka plasma
03
Patlisiso:
- Li-substrates tsa Laser Optics
- Ho etsa tsamaiso ea vacuum
04
Melemo
- Litšitiso tse ka Tlase: Li-bubble tse fokolang / li-inclusions khahlano le quartz e qhibilihisitsoeng
- Batch Consistency: Mamello e tiileng ea mahlakore (±0.5mm)
Transparent quartz ingot le Milky white quartz ingot lia fumaneha
LBH
Q1: Ingot ea quartz e bapisoa joang le silica e kopantsoeng ea maiketsetso?
A: Ho hanyetsa mocheso o phahameng empa thepa e tšoanang ea optical. Silika ea maiketsetso e na le phetiso e ntle ea UV e ka tlase ho 200nm.
Q2: Na ingot ea quartz e ka sebelisoa ka kotloloho ntle le machining?
A: Che - e hloka ho itšeha / polishing bakeng sa lits'ebetso tse sebetsang.
Q3: Ke mocheso o phahameng ka ho fetisisa o ka sebelisoang?
A: 1100℃continuous (nako-nako e khutšoanyane ho isa ho 1450℃). Ka holimo ho 1200 degree, butle-butle devitrification e etsahala.
Q4: Na ho na le litšila tsa tšepe?
A: Kereiti ea rona e tloaelehileng e na le<10ppm metals.
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