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Brand Name : YUBEI
Certification : ISO9001
Place of Origin : China
MOQ : 1000pcs
Price : Negotiate
Supply Ability : 10000pcs one month
Delivery Time : 30 work days
Packaging Details : carton or wooden case or pallet packing
Product Name : Ceramic Alumina Plate
Material : 95% Al2O3
Elastic modulus : 320GPa
Density : 3.6g/cm3
Max temperature : 1500℃
Thermal conductivity : 20W/mK
Positioning Alumina Ceramic Plate 95% White Alumina Heat Dissipation Ceramic Plate
Our ceramic parts include tube, rod, plate, disc, wafer, ring, seal, beam, roller, shaft, screw, washer, sleeve, spacer, insulator, nozzle, guides, lining, milling ball, etc.
Because most of our products are custom-made, if the existing products do not meet your expectations, please send us relevant drawings and requirements, you'll get the best prices instantly.
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 | 9 |
99% Aluminum Oxide Ceramic Plate
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95% Alumina Ceramic Plates White Heat Dissipation Size Customized Images |