Category | Ceramic , Oxide , Aluminum Oxide |
Manufacturer | Misumi |
Trade Name | |
Port | Shanghai port,China |
Trade Terms | FOB, CFR, CIF |
Payment Terms | L/C, T/T, Western Union |
Download PDF | Misumi Alumina 99 Aluminum Oxide, Al2O3.pdf |
Price | EMAIL US sales@lookpolymers.com |
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 3.90 g/cc | 0.141 lb/in³ | |
Water Absorption | 0.000 % | 0.000 % |
Mechanical Properties | Metric | English | Comments |
---|---|---|---|
Flexural Strength | 340 MPa | 49300 psi |
Thermal Properties | Metric | English | Comments |
---|---|---|---|
CTE, linear | 7.50 µm/m-°C @Temperature 20.0 - 600 °C |
4.17 µin/in-°F @Temperature 68.0 - 1110 °F |
|
9.90 µm/m-°C @Temperature 20.0 - 800 °C |
5.50 µin/in-°F @Temperature 68.0 - 1470 °F |
||
Thermal Conductivity | 30.0 W/m-K | 208 BTU-in/hr-ft²-°F | |
Melting Point | 2200 °C | 3990 °F | |
Maximum Service Temperature, Air | 1500 °C | 2730 °F |
Component Elements Properties | Metric | English | Comments |
---|---|---|---|
Al2O3 | 99.7 % | 99.7 % |
Electrical Properties | Metric | English | Comments |
---|---|---|---|
Volume Resistivity | >= 1.00e+15 ohm-cm | >= 1.00e+15 ohm-cm | |
Dielectric Constant | 10.0 | 10.0 | |
Dielectric Strength | >= 10.0 kV/mm | >= 254 kV/in |