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Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun

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Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun Detail:

Application

As the Alumina Substrate for LCD panel (PFD,PDF,TFT…) manufacturing equipment.
For Large LCD industry glass substrate transfer manipulator.
For lithography equipment.

Feature

High purity and chemical durability
High Mechanical Strength and Hardness
High Corrosion Resistance
High Voltage Resistance
High Temperature Up to 1700ºC
Extremly Abrasion Resistance Performance
Excellent Insulation Performance
Large size

Large size

Product name Chemshun large size high purity Alumina ceramic substrate ceramic panel
Material 99.7% alumina
Normal Size 1200x500x20, 1400x900x30, customized size accepted.
Color Ivory
Application LCD panel (PFD,PDF,TFT…) manufacturing equipment.
Min.Order 1Pic

Chemical / physical Information

Unit 99.7 Alumina Ceramics
General Properties Al2O3 content wt% 99.7-99.9
Density gm/cc 3.94-3.97
Color - Ivory
Water absorption % 0
Mechanical Properties Flexural Strength(MOR) 20 ºC Mpa(psix10^3) 440-550
Elastic Modulus 20ºC GPa (psix10^6) 375
Vickers Hardness Gpa(kg/mm2) R45N >=17
Bending Strength Gpa 390
Tensile Strength 25ºC MPa(psix10^3) 248
Fracture Toughness (K I c) Mpa* m^1/2 4-5
Thermal Properities Thermal conductivity(20ºC) W/mk 30
Coefficient of Thermal expansion(25-1000ºC) 1x 10^-6/ºC 7.6
Thermal Shock Resistance ºC 200
Maximum use temperature ºC 1700
Electrical Properities Dielectric Strength (1MHz) ac-kv/mm(ac v/mil) 8.7
Dielectric Constant(1 MHz) 25ºC 9.7
Volume Resistivity ohm-cm (25ºC) >10^14
ohm-cm (500ºC) 2×10^12
ohm-cm (1000ºC) 2×10^7

Service

We accept custom orders.
If you want to know more product information, please feel free contact us and we’ll afford you the most suitable product and best service!

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  • Product detail pictures:

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures

    Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun detail pictures


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    We are commitment to offer the competitive price ,outstanding products quality, as well as fast delivery for Professional China Aluminum Oxide Ceramic - 99.7% Alumina Ceramic Baseboard – Chemshun , The product will supply to all over the world, such as: Kuwait, Paraguay, Congo, We strongly believe that technology and service is our base today and quality will create our reliable walls of future. Only we have better and better quality , could we achieve our customers and ourselves, too. Welcome customers all over the word to contact us for getting further business and reliable relationships. We are always here working for your demands whenever you need.
  • The company can think what our think, the urgency of urgency to act in the interests of our position, can be said this is a responsible company, we had a happy cooperation!
    5 Stars By Olivia from Holland - 2018.02.21 12:14
    This is a honest and trustworthy company, technology and equipment are very advanced and the prodduct is very adequate, there is no worry in the suppliment.
    5 Stars By Joyce from Atlanta - 2018.09.29 13:24
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