High Temperature Resistant 99 Alumina Ceramic for Wear and Insulation

High Temperature Resistant 99 Alumina Ceramic for Wear and Insulation. High Purity Options: Available in 96%, 99%, 99.5%, and 99.7% alumina purity levels. Excellent Surface Quality: Surface roughness up to Ra0.005, ideal for thin film circuit substrates. Customization Capability: 90% of products are custom-made based on drawings or samples. Wide Size Range: Dimensions up to 500x600mm with thickness from 0.15mm to 30mm. Superior Insulation: High dielectric strength and low dielectric constant for electronics. Fast Prototype to Mass Production: Short turnaround time from design to mass production.