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Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

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Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

China Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness supplier
Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness supplier Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness supplier Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness supplier

Large Image :  Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

Product Details:

Place of Origin: china
Brand Name: zmsh
Model Number: 6inch single side polished

Payment & Shipping Terms:

Minimum Order Quantity: 10pcs
Price: by case
Packaging Details: Vacuum-sealed containers with nitrogen backfill in a class 100 environment
Delivery Time: 15-30days
Supply Ability: 1000pcs/months
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Detailed Product Description
Material: 99.999% Al2O3 Industry: Led,optical Glass,eli-ready Wafer
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: Dia150mm

dia150mm 6inch single side polished sapphire substrates forled ,C-plane,A-aixs R-plane 6inch Al2O3 crystal wafer,6inch C-axis double side polished sapphire wafer for led epi-ready,sapphire substrates, Al2O3 crystal optical lens
 

About Sapphire Feature
Product name

led sapphire wafer

sapphire optical lens chemical formula Al2O3
Crystal structure Hexagonal
Hardness Mohs 9H
Compressvise strength Gpa 2.0
Density(20℃) 3.98g/cm
Fusion point 2040℃
Boiling point 2980℃
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)
Optical transmission range 0.17-5.5μm
Transmission(0.3~5um) 85-88%
Refractive index no=1.768nd
ne=1.76nd
dn/dt 13×10-6/K(@633nm)
Permittivity 11.5(//c), 9.3(⊥c)
Process step of sapphire wafer
Sapphire crystal block--> customized axis ingot ---> cut top and tail-->
repair diameter--->anneal--> wire saw cut to wafer--->chamfer--->anneal
--->lapped---polishing---test--package 
 
6inch sapphire wafer specification
Material: Single crystal Al2O3 99.999%

Diameter:150.00±0.1mm

Thickness :1000±25um  

          or 1300±25um or by customized 

Primary flat:47.5±2.5mm

Orientation flat: A±0.1° A-plane(11-20)

Orientation: C-plane(0001) Off  M -axis 0.2°±0.1°

Frontside Surface Roughness:Ra<0.3nm

Backside Surface Roughness: 0.8~1.2um

Or double side polished 

TTV:<20um

BOW:-25~0um

WARP:<30um

Laser Mark Series No. by needs

Package:Vacuum-sealed containers with nitrogen backfill in a class 100 environment

Cleanliness :Free visible contamination

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How about sapphire advantage and applications?

 

1- Thinner and Stronger than Standard Glass Windows

 

2- Transmits Wavelengths Ranging From UV to Mid-Infrared

 

3- Features Extreme Surface Hardness and Chemical Resistance
 

Applications

Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

 

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We also can supply professional customized service in time ,and provide cooperation and support

of new product development and technology appliance.
Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness
 Our QC standard for sapphire substrates 

Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

 

6inch product pictures by single side polished

Dia 150 Mm Sapphire Windows / Sapphire Crystal Glass Extreme Surface Hardness

 

customize the material, specifications and optical coating for your optical components based

on your needs.

Aoubt our company

    ZMKJ is established in 2013, and our factory is established in 2014 Wuxi city.

Our team is a professional manufacturer and exporter that is concerned with the

semiconductowafers fabrication .We are located in shanghai with convenient

transportation access. Our well-equipped facilities and excellent quality control

throughout all stagesof production enables us to guarantee total customer satisfaction.

     As a result of our high quality products and outstanding customer service, we have

gained a global sales network reaching If you are interested in any of our products or

would like to discuss a custom order,please feel free to contact us.

We are looking forward to forming successful business relationships withnew clients

around the world in the near future.

 

Contact Details
SHANGHAI FAMOUS TRADE CO.,LTD

Contact Person: Wang

Send your inquiry directly to us (0 / 3000)