This alumina ceramic rod is made from 99% high-purity alumina, offering excellent heat resistance up to 1650°C and superior electrical insulation. With a density of 3.85g/cm³, bending hardness of 330Mpa, and compressive strength of 2000Mpa, it ensures long-term reliability in demanding environments.

The rod features a smooth, burr-free surface finish achieved through fine craftsmanship, reducing friction and wear. It is suitable for use in industrial furnaces, lab equipment, bearings, sensors, and aerospace components.

Available in lengths of 100mm and diameters from 2mm to 30mm, this rod can be machined for custom applications. Please check specifications before purchase, and allow for minor measurement differences of 1-2mm. Slight color variations may occur due to monitor differences.