Small Square Sapphire Components / Custom Sapphire Glass Wear Resistance

Place of Origin china
Brand Name zmsh
Model Number parts-5x5mm
Minimum Order Quantity 30pcs
Price by case
Packaging Details by customized case
Delivery Time 7-30days
Supply Ability 10000pcs/months
Product Details
Material 99.999% Al2O3 Industry Led,optical Glass,
Application Semicondutor Wafer, Led Chip, Optical Glass Window, Electronic Ceramics Color White Or Red Or Blue
Vision Light Transmissivity 85% Advantagement High Hardness9.0,wear Resistance,
Type Single Crystal Size 10x10mm,5x5mm,20x20mm,10x20mm,10x5mmt
High Light

sapphire substrate

,

custom sapphire glass

Leave a Message
Product Description

Small square sapphire substrates, 10x10mm sapphire wafer, 5x5mmsapphire substrtes,sapphire glass lens , sapphie optical lens, watch glass lens by sapphire, sapphire rough lens​,sapphire glass parts for bearing, sapphire bearing,sapphire convex lens,Al2O3 single crystal lens by customized

 

1.0 sapphire introduce

 

       sapphire waferis one of the hardest materials, and possesses very good transmission during the range of visible and near IR spectrum.It is widely used as optical window in infrared and far infrared military equipments, apparatus and instruments of satellite and space technology, and navigation and spaceflight, such as night infrared scope/sight and night vision camera, etc.The sapphire wafercrystal window is intensively applied in high-tech fields.
     sapphire waferoptical windows are ideal for applications where high pressure, vacuum, or corrosive atmospheres are a consideration. Sapphire, a single crystal form of Al2O3, is resistant to attack by strong acids due to its high dielectric constant. It has high compressive strength and a high melting point. It is also resistant to UV radiation darkening.

Small Square Sapphire Components / Custom Sapphire Glass Wear Resistance 0

Application

Sapphire is a hard crystal,it widely been used for watch and mobilephone, Beauty equipment ,lasers,LED, and so on.

 

Material Sapphire(Al2O3)
Density(20°C) Kg/m3 3.98×103
Crystal Structure hexagonal
Crystal lattice constant a=4.785Å c=12.991 Å
Mohs hardness 9
Melting Point 2045°C
Boiling Point 3000°C
Coefficient of Thermal Expansion α=5.8×10 -6 /K
Specific heat 0.418W.s/g/k
Thermal conduction 25.12W/m/k(@100°C)
Refractive Index (nd) no=1.768
ne=1.76
dn/dt 13×10-6/K(@633nm)
Tranmission T≈80%(0.3~5um)
Permittivity 11.5(//c), 9.3(⊥c)

 

Sapphire is a hard crystal,it widely been used for watch and mobilephone, Beauty equipment ,lasers,LED, and so on.Sunday can make One face or two face be polished sapphire wafers.

 

3.0 commen small square size  

Property Value
Orientation Tolerence < 0.5°
Thickness/Diameter Tolerance ±0.05 mm
Surface Flatness λ/4@632 nm~3λ
Wavefront Distortion >λ/4@632 nm
Surface Quality 20/10~80/50
Parallel 30 ″
Perpendicular 15 ′
Clear Aperture >90%
Chammfer <0.2×45°
dimensions

5x5mm ~76.5x76.5mm  150x150mm

 square shap

 

4. other use
Sapphire Washers, Sapphire Windows, Sapphire Bearings, Sapphire Rods, Sapphire Tubes, Ruby
sapphire wafer, dome sapphire, Sapphire insulation Film, Sapphire ball lens, Sapphire/ruby ball 1

 

Small Square Sapphire Components / Custom Sapphire Glass Wear Resistance 1

5.0  flow of sapphire wafer proceduce

Raw Material ------>  Crystal growth   ---- > Crystal cutting by customized plane---->    Spheronizations------> Annealing       ----->   Engraving Number               ------>           

Rough polishin  -----> final Polishing  ----->   Inspection  Date                                       

 

6.0 Products

Small Square Sapphire Components / Custom Sapphire Glass Wear Resistance 2

 

FAQ:

 

Q: How to pay?

A: 100%T/T, Paypal, Secure payment and Assurance payment.

 

Q: Do you have your Manufacturing capacity?

A: yes,we have wafer process factory in wuxi city near by shanghai.

 

Q: What's your MOQ?

A: (1) For inventory, the MOQ is 10pcs. if 50pcs it's better.

(2) For customized products, the MOQ is 25pcs up.

 

Q: how about the way of shipping and cost?

A:(1) We accept DHL, Fedex, EMS etc.

(2) it is fine If you have your own express account ,If not,we could help you ship them

and Freight is in accordance with the actual settlement.

 

Q: What's the delivery time?

A: (1) For the standard products

For inventory: the delivery is 5 workdays after you place the order.

For customized products: the delivery is 2 -4 weeks after you order contact.

 

Packing & delivery

Packaging

Single products with Anti-static&PET film or casttle box in cleaning room

  in vacuum condition

Inner packingoam plastics anti-vibration cushion liner
Outer packing → five layers corrugated carton box or as required by fragile tag
Shipping by air → UPS , DHL , Fedex , TNT, EMS ,SF ,etc in 3-5days