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Properties: |
Electric Insulation |
Electrical Resistivity: |
10^14 Ω·cm |
Thermal Expansion Coefficient: |
8.5 × 10^-6/°C |
Type: |
Alumina Ceramic Parts |
Method: |
Lsostatic Presure |
Surface Finish: |
Polished |
Melting Point: |
2040°C |
Materials: |
92% Alumina Powder |
Dielectric Constant: |
9.8 |
Wear Resistance: |
Very High |
Chemical Resistance: |
Excellent |
Purity: |
96%,99% |
Max Operating Temperature: |
1800°C |
Flexural Strength: |
400 MPa |
Compressive Strength: |
2,000 MPa |
Properties: |
Electric Insulation |
Electrical Resistivity: |
10^14 Ω·cm |
Thermal Expansion Coefficient: |
8.5 × 10^-6/°C |
Type: |
Alumina Ceramic Parts |
Method: |
Lsostatic Presure |
Surface Finish: |
Polished |
Melting Point: |
2040°C |
Materials: |
92% Alumina Powder |
Dielectric Constant: |
9.8 |
Wear Resistance: |
Very High |
Chemical Resistance: |
Excellent |
Purity: |
96%,99% |
Max Operating Temperature: |
1800°C |
Flexural Strength: |
400 MPa |
Compressive Strength: |
2,000 MPa |
Alumina ceramics are the most widely used materialsin the variety of fine ceramics,which after being subject to a sintering process,feature the same crystalstructure(AlzO3)as sapphire and ruby.These materials are used in a wide range of industrialfields due to their superb material characteristics suchas high electrical insulation,high mechanical strength,and high wear-and chemical-resistance.