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Industrial Advanced Ceramic Materials , 89HRA Structural Ceramic Plate

Basic Information
Place of Origin: China
Brand Name: YUBEI
Certification: ISO9001
Minimum Order Quantity: 10pcs
Price: Negotiate
Packaging Details: carton or wooden case or pallet packing
Delivery Time: 30 work days
Supply Ability: 100pcs one month
Detail Information
Product Name: Alumina Ceramic Plate Material: 99% Al2O3
Max Temperature: 1600℃ Elastic Modulus: 310GPa
Density: 3.85g/cm3 Hardness: 89HRA
High Light:

Industrial Advanced Ceramic Materials


89HRA Advanced Ceramic Materials

Product Description

Alumina Ceramic Structual Ceramic Plate 99 Alumina Special Ceramic

    Our factory provides a selection of advanced ceramic materials for producing a variety of industrial ceramic plates, ceramic substrates, and ceramic sheets, including alumina, zirconia, aluminum nitride, silicon nitride, silicon carbide, and so on. Both structure and sizes can be customized.




Material 99% alumina ceramic
Size Customize by drawings or samples
Delivery time It depends, usually 20-30 days
FOB port Shanghai port
Packing Fragile proof packing, carton, wooden case or pallet


Technical data:


Properties Item Unit 99% Alumina 95% Alumina
Mechanical Property Color -- Light Yellow White
Mechanical Property Density g/cm3 3.85 3.6
Mechanical Property Bending Strength MPa 310 300
Mechanical Property Compressive Strength MPa 2400 2300
Mechanical Property Elastic Modulus GPa 340 320
Mechanical Property Fracture Toughness MPam1/2 3-4 3-4
Mechanical Property Weber Coefficient m 12 12
Mechanical Property Vickers Hardness HV0.5 1600 1400
Thermal Property Coefficient of Line Thermal Expansion 10-6K-1 7-8 7-8
Thermal Property Thermal Conductivity W/mK 29 20
Thermal Property Thermal Shock Resistance( in water) ΔT℃ 200 250
Thermal Property Max Working Temperature 1600 1500
Electrical Property Volume Resistance at 20℃ Ωcm >1014 >1014
Electrical Property Dielectric Strength V/m 15X106 15X106
Electrical Property Dielectric Constant εr 10



99% Aluminum Oxide Ceramic Plate

Industrial Advanced Ceramic Materials , 89HRA Structural Ceramic Plate 0Industrial Advanced Ceramic Materials , 89HRA Structural Ceramic Plate 1

Industrial Advanced Ceramic Materials , 89HRA Structural Ceramic Plate 2



1. Are you a factory?

    Yes, we're a factory producing industrial ceramics for more than 11 years.


2. What's your main products?

    Our main products are alumina ceramics, zirconia ceramics and silicon carbide ceramics.


3. What's the size of product?

    Products are always customized according to drawings or samples. Diameter and height within 500mm are available.


4. Can you provide samples?

    Because our procucts are always customized, usually there is no sample in stock. If you need, we can prove a free same material sample for you to check the material properties, free domestic freight.

Contact Details

Phone Number : +8613482897532

WhatsApp : +8613482897532