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Brand Name : China
Model Number : 008
Place of Origin : Suzhou,China
MOQ : 100pcs
Price : Negotiable
Payment Terms : T/T
Supply Ability : 10000 Piece/Pieces per Month
Delivery Time : 25 days
Packaging Details : Box, Carton, Wooden, Bag etc. Customized package
Product name : Customize High-pure 99% Alumina Ceramic Plates
Material : Alumina Ceramic
Application : Industrial Ceramic
Length : 3mm ~ 2000mm
Water Absorption : 0%
Electrical Insulation : excellent
Density : 3.9g/cm3
Customize High-pure 99% Alumina Ceramic Plates
Description:
Alumina or aluminum oxide (Al2O3) in its various levels of purity is used more often than any other advanced ceramic material. Alumina Ceramic offers a wide range of material types with different property profiles that can be adjusted via a targeted matrix design.
This material has very high hardness, very high stiffness, very good corrosion resistance to chemicals at high temperature, and very high refractoriness or use temperature.
Technical Parameters:
Test item/Unit | Numerical Value | Test item/Unit | Numerical | ||||
Product Material | Alumina | Zirconia | Product Material | Alumina | Zirconia | ||
Component Content % | ≥99% | ≥95% | ≥90% | Volume Resistance MM | >1012 | >1012 | >1012 |
Sintering Temp ℃ | 1780-1800 | 1650-1680 | 1550-2600 | Bending Strength Mpa | 400 | 320 | 1100 |
Specific Gravity g/cm3 | ≥3.8 | ≥3.6 | >6 | Thermal Expansion Coefficient'10' | 6.8-8.0 | 6.2-8.5 | 6.9-10 |
Breakdown Voltage Strength kv/mm | 15 | 15 | 15 | Roughness um | ≤0.8 | ≤0.8 | ≤0.8 |
Bibulous Rate% | <0.01 | <0.01 | <0.01 | Mirror Polished Ra | ≤0.05 | ≤0.1 | ≤0.05 |
Anti Pressure Mpa | 3700Mpa | 2400Mpa | 5000Mpa | Thermal Conductivity W/m.k | 25 | 20 | 25 |
Hardness Hra | ≥88 | ≥82 | ≥88 | Temperature Resistance ℃ | 1700 | 1600 | 1800 |
Advantages:
1) A variety of specifications available.
2) Satisfy various technical request.
3) Lower medium spoilage.
4) Good insulation performance and high temperature resistance.
5) Stiffness texture.
6) Used in all electric products, electric heating products and wear resistant machinery parts.
Application:
1. Ceramics, mines and other grinding equipment lining.
2· Material thansfer equipment.
3· inside and outside surface of powder separating equipment on iron and steel works.
4· hermal and power plants.
More pictures:
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99% Alumina Ceramic Parts 2000mm Alumina Ceramic Plates Images |