Imikhiqizo Yethu
Amashubhu Engilazi Aseqophelweni Eliphezulu Elimhlophe Elimhlophe Le-Borosilicate
Ishubhu yequartz yengilazi ye-silika emhlophe emhlophe ebisi
1. Ingilazi yokumelana nokushisa okuphezulu ingasebenza ngaphansi kuka-1200 ° C ngokuqhubekayo, futhi ngesikhathi esifushane ingasebenza ngisho nangaphansi kuka-1450 ° C, indawo yayo yokuthambisa ingu-1650 ° C, futhi indawo yokuncibilika ingu-1650-1800 ° C.
2.Ayikwazi ukugqwala, Ngaphandle kwe-hydrofluoric acid, ishubhu le-quartz alisabeli nanoma iyiphi i-asidi nesisekelo ngaphandle kwe-hydrofluoric acid.ukuqina izikhathi ezingu-30 ze-ceramic, kanye nezikhathi ezingu-150 zensimbi engagqwali.
3.Ukuzinza okuhle kakhulu kwe-thermal shock
4.Ukudluliselwa okuphezulu ku-85%
5.Ukufakwa kukagesi, yizikhathi eziyi-10000 zengilazi evamile.
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umfutho
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2.2×103 kg/m3
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Izakhiwo zeDielectric
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(20°C kanye no-1 MHz)
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Ukuqina
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5.5 – 6.5 Mohs' Isikali 570 KHN 100
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Njalo
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3.75
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Dizayina Amandla Okuqina
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4.8×107 I-Pa (N/m2) (7000 psi)
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Amandla
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5×107 V/m
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Dizayina Amandla Acindezelayo
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Kukhulu kuno-1.1 x l09 I-Pa (160,000 psi)
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Isici Sokulahlekelwa
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Ngaphansi kuka-4×10-4
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I-Bulk Modulus
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3.7×1010 I-Pa (5.3×106 psi)
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I-Disipation Factor
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Ngaphansi kuka-1×10-4
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I-Rigidity Modulus
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3.1×1010 Pa (4.5×106 psi)
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Inkomba ye-Refraction
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1.4585
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I-Modulus Encane
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72GPa (10.5×106 psi)
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I-Constringence (Nu)
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67.56
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Isilinganiso sikaPoisson
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0.17
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Isivinini Somsindo-Shear Wave
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3.75×103 m/s
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I-Coefficient of Thermal Expansion
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5.5×10 -7 cm/cm·°C (20°C-320°C)
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Isivinini Somsindo/Igagasi Lokucindezela
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5.90X103 m/s
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I-Thermal Conductivity
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1.4 W/m·°C
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Sonic Attenuation
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Ngaphansi kuka-11 db/m MHz
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Ukushisa Okuthize
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670 J/kg·°C
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I-Permeability Constant(700°C)
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(cm3 mm/cm2 sec cm ye-Hg)
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Iphuzu lokuthambisa
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1683°C
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I-Helium
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210×10-10
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I-Annealing Point
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1215°C
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I-hydrogen
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21×10-10
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I-Strain Point
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1120 °C
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I-Deuterium
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17×10-10
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Ukungazweli Kagesi
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7×107 ohm cm (350°C)
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I-Neon
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9.5×10-10
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Ipharamitha/ Inani
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JGS1
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JGS2
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JGS3
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Ubukhulu Usayizi
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<φ200mm
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<φ300mm
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<φ200mm
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<φ200mm<>
<φ300mm<> |
Ibanga Lokudlulisela
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(Isilinganiso sokudlulisa esimaphakathi)
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0.17~2.10um (Tavg>90%)
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0.26~2.10um (Tavg>85%)
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0.185~3.52um (Tavg-85%)
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OH - okuqukethwe
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1200ppm
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150ppm
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5 ppm
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I-Fluorescence (ex254nm)
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I-Fluorescence (ex254nm)
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Cishe Mahhala
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1200ppm
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I-VB enamandla
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Okuqukethwe Ukungcola
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20-40ppm
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40-50ppm
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I-Birefringence Constant
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2-4nm/cm
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4-6nm/cm
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4-10nm/cm
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Indlela yokuncibilika
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I-CVD yokwenziwa
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Ukuncibilika kwe-Oxy-Hydrogen
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Ukuncibilika kukagesi
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Izinhlelo zokusebenza
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I-Laser substrate: iwindi, ilensi, iprism, isibuko
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I-semiconductor kanye newindi lokushisa eliphezulu
I-IR ne-UV substrate
Ukupakisha nokulethwa kwe-quartz glass tube
1.amabhamuza epulasitiki
2.i-polystyrene foam sheet
3.ibhokisi
I-White Borosilicate Glass Tubes
Bhala umlayezo wakho lapha futhi usithumelele wona
