MachineU > China Products > Home Appliance > Major Kitchen Appliances > Cooktops > Ceramic Cooktops
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
Specifications
Brand Name :
zmkj
Model Number :
4.125/6.125/6inch/8inch
Certification :
Cz/ Rohs/ GSG
Place of Origin :
China
MOQ :
1pcs
Price :
by case
Payment Terms :
Western Union, T/T, L/C
Supply Ability :
100pcs
Delivery Time :
3-4weeks
Packaging Details :
by substrates cassette box
material :
Al2O3 monocrystalline
orientation :
C plane
surface :
dsp or ssp
thickness :
650 um +/- 25 um (SSP) , 600 um +/- 25 um (DSP)
ttv :
<20um
application1 :
semiconductor carrier plate/sos/ pss/optical
application2 :
Semiconductor Etching Epitaxy Carrier
Description

4inch Sapphire Wafer C-Plane Single or Double Side Polished Al2O3 Single Crystal

4inch Dia100mm A plane Single Crystal Sapphire Wafer

2inch Dia50mm C axis Single Crystal Sapphire Wafer Sapphire Substrates
8inch Dia 159mm Single Crystal Sapphire Wafer For Epi - Ready Carrier
4inch/ 5inch/ 6inch/ 6.125inch/8inch c-plane R-axis (1-102) (10-10) sapphire wafer,dia200mm sapphire substrates ,2-6inch C-axis double side polished sapphire wafer for led epi-ready,sapphire substrates, Al2O3 crystal optical lens, Double Side Polished SSP Surface 8" Sapphire Carrier Wafer C-plane(0001) with best price,8inch Dia 159mm Single Crystal Sapphire Wafer For Epi - Ready Carrier

Why choose Single Crystal Sapphire products?
Single crystal sapphire possesses excellent optical, physical and chemical properties. It is the hardest oxide crystals, and remains high strength and chemical resistance at high temperatures. It also features a wide transmission wavelength range, great electrical insulation, and good thermal conductivity at low
temperatures.

Specifications of Sapphire Wafer, 4 inch, C-plane (0001), Prime Grade

Material High Purity, >99.99%, single crystal Al2O3
Dimension 100.0 mm +/- 0.1 mm
Thickness 650 um +/- 25 um (SSP) , 600 um +/- 25 um (DSP)
Lattice Parameter a=4.785 A, c=12.991 A
Density 3.98 g/cm3
Orientation C plane sapphire (0001) off M plane 0.2+/- 0.1 degree, R-plane (1-102), A-plane (11-20), M-plane (10-10) are available.
Primary flat orientation A-plane +/- 0.2 degree
Total Thickness Variation (TTV) <20um
Bow <20um
Warp <20um
Thermal Expansion Coefficient 6.66 x 10-6 / °C parallel to C axis, 5 x 10-6 /°C perpendicular to C axis
Dielectric Strength 4.8 x 105 V/cm
Dielectric Constant 11.5 (1 MHz) along C axis, 9.3 (1 MHz) perpendicular to C axis
Dielectric Loss Tangent (a.k.a. dissipation factor) less than 1 x 10-4
Thermal Conductivity Thermal Conductivity

Electrical Properties of Sapphire
Resistivity, Ohm x cm at 200-500 °C: 1011- 1016
Dielectric constant: 10.0
Dielectric strength, V/cm: 4 x 105
Loss tangent: 1 x 10-4


Product display

4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal

Packing of sapphire wafers

4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal

Related products

4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal




FAQ:

Q: What's your MOQ?
A: (1) For inventory, the MOQ is 10pcs.
(2) For customized products, the MOQ is 25pcs up.

Q: What's the way of shipping and cost?
A:(1) We accept DHL, Fedex, EMS etc.
(2) If you have your own express account, it's great.If not,we could help you ship them.
Freight is in accordance with the actual settlement.

Q: What's the delivery time?
For inventory: the delivery is 5 workdays after you place the order.
For customized products: the delivery is 2 or 3 weeks after you place the order.

Q: Do you have standard products?
A: Our standard products in stock.as like 4inch 0.65mm,0.5mm polished wafer.
Q: How to pay?
A:50％deposit, left before delivery T/T,
Q: Can I customize the products based on my need?
A: Yes, we can customize the material, specifications and optical coating for your optical
components based on your needs.

Product tags

al2o3 precision ceramics

,

sapphire wafer

,

g603 granite slabs
Send your message to this supplier
Send Now

4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal

Ask Latest Price
Watch Video
Product Detail
Brand Name :
zmkj
Model Number :
4.125/6.125/6inch/8inch
Certification :
Cz/ Rohs/ GSG
Place of Origin :
China
MOQ :
1pcs
Price :
by case
Contact Supplier
video
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal
4inch Sapphire Wafer C Plane Single / Double Side Polished Al2O3 Single Crystal

SHANGHAI FAMOUS TRADE CO.,LTD

Verified Supplier
8 Years
shanghai, shanghai
Since 2013
Business Type :
Manufacturer, Agent, Importer, Exporter, Trading Company
Main Products :
Gallium Nitride Wafer, Sapphire Wafer, SiC Substrate
Total Annual :
1000000-1500000
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Sapphire Wafer
MachineU China Products Home Appliance Major Kitchen Appliances Cooktops Ceramic Cooktops
Contact Supplier
Submit Requirement