This alumina ceramic rod is designed for high-temperature industrial applications, offering exceptional heat resistance up to 1650°C. Made from 99% aluminum oxide, it provides superior electrical insulation and inertness for long-term reliability in demanding environments.

Key specifications include a density of 3.85g/cm³, bending hardness of 330Mpa, and compressive strength of 2000Mpa. The rod features a smooth surface finish with low thermal expansion, minimizing friction and ensuring precision performance in bearings, sensors, and aerospace components.

Available in a length of 10cm and diameter of 2.5mm, this ceramic rod is compatible with machining for custom components. Please verify specifications before use; slight dimensional variations up to 1-2mm may occur due to manual measurement.