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Sapphire Glass 0.5mm Thickness Sapphire Optical Window for Scanner

Price $30.00
Min Order 100 Pieces
Availability In Stock
Shipping From Guangdong, China
Popularity 362 people viewed
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Model NO.:
Sapphire glass
After-sales Service:
None
Shape:
Flat
Appearance:
Flat Tempered
Standard:
GB/T 9963-1998
Steel Degree:
Tempered Glass
Thickness of Flat Tempered Glass:
0.5-19mm
Thickness of Curve Tempered Glass:
Customized
Fragment State:
Ⅱ
Technics:
Chemical Tempered
Flatness:
High Class
Usage:
Building, Furniture, Home Appliance, Electronics & Instruments
Glass Silk Screen Color:
Black, Gray, White, Other Colors.
Glass Raw Materials:
Sapphire Glass
Glass Thickness:
0.5mm/1mm/2mm/3mm or Customized
Glass Shapes:
Square, Round, Irregular Graphics, (Customized)
Glass Size:
Customized According to Customer Drawings
Edge Processing:
Straight, Round, Beveled
Surface Treatment:
Ar/Af Coating
Minimum Order Quantity:
20 PCS
Drilling:
Acceptable
Shipping Way:
Commercial Express, Sea Shipping
Application:
Protective Windows or Viewports
Hardness:
>7h
Transmittance:
>90%
Trademark:
SAIDA GLASS/OEM
Transport Package:
Plywood Case
Specification:
According to buyer requirment
Origin:
China
HS Code:
7007190000
Product Description

Product Description:

Sapphire Glass Window

Sapphire windows are ideal for vacuum chambers, submarine and other harsh environment applications. We provide sapphire windows and sapphire lenses according to customer's specifications.

*Sapphire windows  (including Rectangular sapphire windows)
*Sapphire optical lenses
*Sapphire blanks: random or C/A/M/R orientation
Sapphire window feature:

*Extreme Surface Hardness Chemical Resistance
*Transmits Wavelengths Ranging From UV to Mid-Infrared
*Thinner and Stronger than Standard Glass Windows
 
   Sapphire is used for windows in 250-5000nm wavelength range. It is recognized as a highly important optical material because optical grade sapphire combines high transmission with outstanding mechanical-strength properties at high temperatures. Sapphire windows can be made thinner than alternative crystals thanks to its structural integrity and can operate up to 2030ºC.

    Sapphire windows are widely used as protective windows or viewports. Sapphire windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration.







 



Sapphire optical properties, chemical, mechanical properties:

 
Transmission Range0.17 to 5.5 μm
Refractive IndexNo 1.75449; Ne 1.74663 at 1.06 μm (1)
Reflection Loss14% at 1.06 μm
Absorption Coefficient0.3 x 10-3 cm-1 at 2.4 μm (2)
Reststrahlen Peak13.5 μm
dn/dT13.1 x 10-6 at 0.546 μm (3)
dn/dμ = 01.5 μm
Density3.97 g/cc
Melting Point2040°C
Thermal Conductivity27.21 W m-1 K-1 at 300K
Thermal Expansion5.6 (para) & 5.0 (perp) x 10-6/K *
HardnessKnoop 2000 with 2000g indenter
Specific Heat Capacity763 J Kg-1 K-1 at 293K (4)
Dielectric Constant11.5 (para) 9.4 (perp) at 1MHz
Youngs Modulus (E)335 GPa
Shear Modulus (G)148.1 GPa
Bulk Modulus (K)240 GPa
Elastic CoefficientsC11=496 C12=164 C13=115 C33=498 C44=148
Apparent Elastic Limit77.86300 MPa (45,000 psi)
Poisson Ratio0.25
Solubility98 x 10-6 g/100g water
Molecular Weight101.96
Class/StructureTrigonal (hex), R3c

 



Company advantage:

1. Delivery on time.
2. Considerable after-sale service.
3. OEM Service/Customer design is welcome.
4. Sample time is approximately 10 days.
5. Size and thickness can be changed as your requirement. It's flexible.
6. Pass the international certificate:CE, EN12150, ISO9001,GB, SGS.(quality guarantee)

Product picture:








More product cover glass available:


Edge and Chamfering Process:



Packaging:
Each glass use double sided protective film and then packed by craft paper then into a wooden crate.




Our company:

Saida Glass Co.,Ltd is specialized in the manufacture and export of glass deep-processing for 10 years.
We have total three factories, one is located in Dongguan city, one is in Heyuan city and our new factory (as below picture showing) is in Henan province which can produce cover glass 10000pcs per day.
Our advantage products are cover glass for touch screen, industrial touch devices, smart equipment, home appliance etc, and glass panel for lighting, touch switch panel, and AR/AG/AF coating glass.
Other glass products as sapphire glass, ceramic glass, borosilicate glass, fused silica quartz glass, ITO/FTO glass etc.





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