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Al2O3 Sapphire Single Crystal Al2O3 Substrate

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Al2O3 Sapphire Single Crystal Al2O3 Substrate

Al2O3 Sapphire Single Crystal Al2O3 Substrate
Al2O3 Sapphire Single Crystal Al2O3 Substrate

Large Image :  Al2O3 Sapphire Single Crystal Al2O3 Substrate

Product Details:
Place of Origin: China
Brand Name: Kinheng
Certification: ISO
Payment & Shipping Terms:
Minimum Order Quantity: 1pc
Price: Negotiable
Packaging Details: foam box
Delivery Time: 4-6 weeks
Payment Terms: T/T, Paypal
Supply Ability: 10000pcs/year

Al2O3 Sapphire Single Crystal Al2O3 Substrate

Description
Crystal Purity: > 99.99% Melt Point(℃): 2040
Density(g/cm3): 3.98 Hardness (Mho): 9
Thermal Expansion: 7.5 (x10-6/ OC) Specific Heat: 0.10 ( Cal / OC)
Thermal Conductivity: 46.06 @ 0 OC 25.12 @ 100 OC, 12.56 @ 400 OC ( W/(m.K) ) Dielectric Constant: ~ 9.4 @300K At A Axis ~ 11.58@ 300K At C Axis
Loss Tangent At 10 GHz: < 2x10-5 At A Axis , <5 X10-5 At C Axis
High Light:

Al2O3 Sapphire Single Crystal

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3.98g/cm3 Al2O3 Substrate

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9Mho Sapphire Single Crystal

Good heat conduction infrared transmission Al2O3 Substrate Sapphire Crystal wafer

 

Sapphire (Al2O3) single crystal is an excellent multifunctional material. It has high temperature resistance, good heat conduction, high hardness, infrared transmission and good chemical stability. It is widely used in many fields of industry, national defense and scientific research (such as high temperature infrared window). 

Properties:

 

Crystal Purity > 99.99%
Melt Point(℃) 2040
Density(g/cm3) 3.98
Hardness (Mho)
Thermal Expansion 7.5 (x10-6/ oC)
Specific Heat 0.10 ( cal / oC)
Thermal Conductivity 46.06 @ 0 oC 25.12 @ 100 oC, 12.56 @ 400 oC ( W/(m.K) )
Dielectric Constant ~ 9.4 @300K at A axis ~ 11.58@ 300K at C axis
Loss Tangent at 10 GHz < 2x10-5 at A axis , <5 x10-5 at C axis

 

 

Advantage:

1.Heat conduction
2.High hardness
3.Infrared transmission
4.Good chemical stability

 

Product shots:

 

Al2O3 Sapphire Single Crystal Al2O3 Substrate 0

 

FAQ:

1.Q: Are you a factory manufacturer?

A: Yes ,we are manufacturer with 13 years experience in the scintillator crystal industry and supplied many famous brands with good quality and service.

 

2.Q:Where is your main market?

A:Europe, America, Asia.

 

Contact Details
Kinheng Crystal Material (Shanghai) Co., Ltd.

Contact Person: Ivan. wang

Tel: 18964119345

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