Nextgen Advanced Materials supplies high-quality alumina bushings in different sizes. Customized production is available.
You can rest assured to buy Nextgen Alumina Bushing from our factory and we will offer you the best after-sale service and timely delivery. Alumina bushing has high thermal conductivity, compressive strength, and thermal shock resistance. We provide high-quality alumina plates in a variety of sizes and dimensions to enable the most efficient production at your location.
| Parameters | UNIT | Al 99 | Al 95 |
| Al₂O₃ Content | % | 99 | 95 |
| Density | g/m3 | 3.85 | 3.6 |
| water absorption | % | 0 | 0 |
| Sintering temperature | °C | 1690 | 1670 |
| Hardness | HV | 1700 | 1600 |
| Compressive strength | Kgf/cm2 | 30000 | 25000 |
| Max. Working Temperature | °C | 1500 | 1400 |
| Thermal Conductivity | W/(m K) | 31 | 22 |
| Volume Resistivity | Ω.cm | >1012 | >1012 |
| Dielectric Constant | MHZ(E) | 9.2-10.5 | 9.0-10 |
| Customization | Available | Available |
