Categories | Alumina Ceramic Parts |
---|---|
Place of Origin: | Jiangsu, China |
Model Number: | 0126 |
Brand Name: | BPT |
Certification: | ISO9001:2015 |
Packaging Details: | According to product type and product quantity, customized packaging. |
Supply Ability: | 5000 Piece/Pieces per Month |
Price: | $1.00/Pieces >=1 Pieces |
Type: | Ceramic Parts |
Application: | Structure Ceramic, Industrial Equipment |
Material: | Alumina Ceramic |
Processing Service: | Custom processing |
Product name: | Custom ceramic parts |
Advantage: | High Precision |
Quality control: | 100% Inspection |
Size: | Customized Size |
Drawing Format: | 2D/(PDF/CAD)3D(IGES/STEP) |
Port: | Shenzhen or Hong Kong |
MOQ: | 50 Pieces |
Alumina ceramic performance table | |||||
Property | Item | Data | Unit | ||
99.8% | 99% | 95% | |||
Mechanical Characteristics | color | Ivory | light yellow | White | - |
density | 3.93 | 3.85 | 3.7 | g/cm3 | |
Bending Strength | 370 | 310 | 300 | MPa | |
Compressive trength | 2,500 | 2,400 | 2,300 | MPa | |
Elastic Modulus | 390 | 340 | 320 | GPa | |
Fracture Toughness | 4 | 3~4 | 3~4 | MPa m^1/2 | |
Weber Coefficient | 12 | 12 | 12 | m | |
Vickers Hardness | 1,850 | 1,600 | 1,400 | HV 0.5 | |
Thermal Characterics | Coefficient of Line Thermal Expansion | 7~8 | 7~8 | 7~8 | 10^-6 K^-1 |
Thermal Conductivity | 32 | 29 | 20 | W/mK | |
Thermal Shock Resistance (Put in Water) | 280 | 200 | 250 | ΔT °C | |
Max Working Temperature | 1,700 | 1,600 | 1,500 | °C | |
Electrical Characteristics | Volume Resistance at 20°C | >10^14 | >10^14 | >10^14 | Ωcm |
Dielectric Strength | 15×10^6 | 15×10^6 | 15×10^6 | V/m | |
Dielectric Constant | 10 | 10 | 10 | εr | |
One MHZ Dielectric Loss Angle at 20°C | 0.0001 | 0.0002 | 0.0004 | tanδ | |
Chemical Characteristics | Nitric Acid (60%) 90°C | 0.05 | 0.1 | 0.1 | WT Loss mg/cm^2/day |
Sulphuric Acid (95%) 95°C | 0.22 | 0.34 | 0.3 | ||
Caustic Soda (30%) 80°C | 0.04 | 0.95 | 0.9 |
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