inpuquartz co.ltd
China |
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| quartz plate |
(Product Photo) |
| | Quartz plate is a special glass that contains silicon dioxide .Our quartz glass board is made from natural quartz after the process of melting and fine grinding .It is transparent and colorless, contains no air bubble and no processing trade will be found . It is purity is controlled to the grade of PPM.
Æ ¦ : 2.2g/ cm3 Density: 2.2g/ cm3
l¦ : 5.5-6.5 Moh’ s Scale Degree of hardness: 5.5-5.6 Moh’ s Scale
o ¹ : 1750 Softening point: 1750
” Ø ¹ : 1270 ” ó ñ » ƒ Strain: 1270 Fuses the quartz glass brick
: SIO299.9% Ingrdient: SIO2 99.9% , Fe2O3 30ppm Blow
š ¦ : 2-5mm Thickness : 2-5mm
„ : 350å Outer diameter: 350 Blow
parameter of plate series
Ultraviolet transmission rate % PPM Catalogue of parameter Application
e45 e88 > 5 GE214 PH300 / 308ND, Ovisi1452 Metal halide lamps and other applications requiring hydroxyl free material
e45 e88 | | |
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| Origin: | China |
| Price: | $1 |
| Payment Method: | Telegraphic Transfer (T/T) |
| Quantity: | adequate |
| Pack. & Delivery: | carton case |
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