Na Toraidhean againn
Tiùban Glainne Borosilicate White Milky White High Quality
Tiùb quartz glainne silica geal friochte
1. faodaidh glainne an aghaidh teothachd àrd obrachadh fo 1200 ° C gu leantainneach, agus ann an ùine ghoirid faodaidh e eadhon obrachadh fo 1450 ° C, is e a phuing leaghaidh 1650 ° C, agus is e a ’phuing leaghaidh 1650-1800 ° C.
2.Corrosion resistant, Ach a-mhàin searbhag hydrofluoric, cha bhith tiùb Quartz a ’dèiligeadh ri searbhag agus bunait sam bith ach a-mhàin searbhag hydrofluoric.the tha seasmhachd 30 uair den ceramic, agus 150 uair de stàilinn gun staoin.
Seasmhachd clisgeadh teirmeach 3.Excellent
Tar-chuir 4.High gu 85%
Insaladh 5.Electric, is e 10000 uair de ghlainne àbhaisteach.
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ensity
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2.2 × 103 kg / m3
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Togalaichean dielectric
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(20 ° C agus 1 MHz)
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Cruas
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5.5 - 6.5 Sgèile Mohs 570 KHN 100
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Seasmhach
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3.75
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Neart Tensile Dealbhaidh
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4.8 × 107 Pa (N / m2) (7000 psi)
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Neart
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5 × 107 V / m
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Neart dùmhail dealbhaidh
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Nas motha na 1.1 x l09 Pa (160,000 psi)
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Factar call
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Nas lugha na 4 × 10-4
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Modal mòr
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3.7 × 1010 Pa (5.3 × 106 psi)
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Factor sgaoilidh
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Nas lugha na 1 × 10-4
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Modal Rigidity
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3.1 × 1010 Pa (4.5 × 106 psi)
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Clàr ath-chuairteachaidh
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1.4585
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Modulus Young
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72GPa (10.5 × 106 psi)
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Co-fhaireachdainn (Nu)
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67.56
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Co-mheas Poisson
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0.17
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Velocity of Sound-Shear Wave
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3.75 × 103 m / s
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Co-sheasmhachd leudachadh teirmeach
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5.5 × 10 -7 cm / cm · ° C (20 ° C-320 ° C)
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Velocity of Sound / Compression Wave
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5.90X103 m / s
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Giùlain teirmeach
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1.4 W / m · ° C.
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Attenuation Sonic
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Nas lugha na 11 db / m MHz
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Teas sònraichte
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670 J / kg · ° C.
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Permeability Constants (700 ° C)
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(cm3 mm / cm2 sec cm de Hg)
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Àite fuarachaidh
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1683 ° C.
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Helium
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210 × 10-10
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Puing Annealing
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1215 ° C.
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Hydrogen
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21 × 10-10
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Rubha Strain
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1120 ° C.
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Deuterium
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17 × 10-10
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Resistivity dealanach
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7 × 107 ohm cm (350 ° C)
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Neon
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9.5 × 10-10
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Paramadair / Luach
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JGS1
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JGS2
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JGS3
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Meud as àirde
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<φ200mm
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<φ300mm
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<φ200mm
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<φ200mm <>
<φ300mm <> |
Raon tar-chuir
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(Co-mheas tar-chuir meadhanach)
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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- susbaint
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1200ppm
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150ppm
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5ppm
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Fluorescence (ex254nm)
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Fluorescence (ex254nm)
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Cha mhòr an-asgaidh
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1200ppm
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VB làidir
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Susbaint Impurity
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20-40ppm
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40-50ppm
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Birefringence seasmhach
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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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Modh leaghaidh
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CVD synthetach
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Leaghadh Oxy-Hydrogen
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Leaghadh dealain
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Tagraidhean
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Fo-strat laser: uinneag, lionsa, priosam, sgàthan
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Semiconductor agus uinneag le teòthachd àrd
Substrate IR & UV
Tiùb glainne quartz pacaidh & lìbhrigidh
Builgeanan 1.plastic
Duilleag foam 2.polystyrene
3.carton
Tiùban Glainne Borosilicate Geal
Sgrìobh do theachdaireachd an seo agus cuir thugainn e
