Peb cov khoom
zoo frosted quartz phaj
zoo frosted quartz phaj
Qhov zoo
1. High purity: SiO2 > 99.99%;
2. JGS1, JGS2, JGS3;
3. Cov tshuaj ua haujlwm zoo rau cov kua qaub thiab alkali tsis kam;
4. Tsis muaj cua npuas tsis muaj cua kab.
5. Kub kub tsis kam
6. Cov khoom siv hluav taws xob zoo heev
7. ISO 9001 Ntawv pov thawj
8. Peb tuaj yeem txais customized raws li koj xav tau.
Specification & Khoom
|
ua Tpye
|
Txoj kab uas hla: 1mm-500mm;
Thickness: 0.5mm-300mm. |
|
Rectangle Tpye
|
Ntev: 5mm-2000mm;
Dav: 5mm-800mm; Thickness: 0.5mm-100mm |
|
Qhov ntom
|
2.2g / cm3
|
|
Compressive zog
|
1100 Mpa
|
|
Young's modulus
|
72000 Mpa
|
|
Modulus ntawm rigidity
|
31000 Mpa
|
|
Mohs hardness
|
5.5 ~ 6.5 hli
|
|
Hloov pauv point
|
1280 ° C
|
|
Softening Point
|
1780 ° C
|
|
Annealing point
|
1250 ° C
|
|
Cov cua kub tshwj xeeb (20 ~ 350 ° C)
|
670J/kg.°C
|
|
Thermal conductivity (20 ° C)
|
1.4W / m °C
|
|
Index ntawm refraction
|
1.4585 ib
|
|
Thermal processing kub
|
1750-2050 ° C
|
|
Lub sijhawm luv ua haujlwm kub
|
1300 ° C
|
|
Lub sijhawm ua haujlwm kub
|
1100 ° C
|
|
Lim
|
1270 C Fused Quartz iav cib
|
|
PPM qib
|
Tswj 10/20/100 PPM
|
|
Hluav taws xob tiv thaiv: 1000 ℃
|
1 × 106 Ω cm
|
Cov tshuaj muaj pes tsawg leeg ntawm ntshiab quartz iav: (unit: ppm)
|
AL
|
Fe
|
K
|
Na
|
Li
|
Ca
|
Mg
|
Cu
|
Mn
|
Cr
|
|
5-12
|
0.19-1.5 Nws
|
0.71-1.6
|
0.12-1.76 Nws
|
0.38-0.76 Nws
|
0.17-1.23 Nws
|
0.05-0.5 hli
|
0.05 Nws
|
0.05 Nws
|
<0.05
|
|
B
|
Ti
|
|
<0.1
|
<1
|
Spectral kis tau tus mob ntshiab quartz iav ntawm 1.0mm thickness
|
mm
|
<220
|
255
|
280
|
315
|
350
|
380
|
590
|
780
|
|
%
|
89
|
91
|
93
|
93
|
93
|
93
|
93.2 ib
|
93.4 ua
|
Cov duab ntxaws
Packing & Delivery
Packing Paub meej:
1. Npuas qhwv;
2. Polystyrene ua npuas ncauj ntawv;
3. Carton;
4. Ntoo rooj plaub
2. Polystyrene ua npuas ncauj ntawv;
3. Carton;
4. Ntoo rooj plaub
Lub sij hawm xa tuaj: 5-7 hnub los ntawm Express, UPS, DHL, FedEx, DPEX, TNT, EMS, SF ....
los yog shipping nyob ntawm qhov sib txawv, 15-30 hnub.
los yog shipping nyob ntawm qhov sib txawv, 15-30 hnub.
Sau koj cov lus ntawm no thiab xa tuaj rau peb
KUB-muag khoom
Zoo Ua Ntej, Kev Nyab Xeeb Kev Nyab Xeeb
