High-Temperature Refractory Zirconia Burning Ceramic Setter Plate for Capacitor. High Density & Strength: Density over 6 g/cm3 and flexural strength exceeding 1200 MPa, 4 times that of 95% alumina. Low Thermal Conductivity: Thermal conductivity less than 3 W/m.k at ambient temperature, ideal for thermal management. Excellent Corrosion Resistance: Superb chemical stability suitable for various harsh environments and wear resistance. High Precision Manufacturing: Tolerance OD and ID best to be 0.005mm via CNC and precision grinding machines. Multiple Stabilized Options: Available in Y-TZP, MSZ, and CSZ to meet specific extreme application demands. Customizable Dimensions: Support custom-made products based on different materials, dimensions, and designs. Comprehensive Certifications: Certified with RoHS, Reach, and ISO9001:2015 standards. In-House Manufacturing: Full control over quality and cost with integrated forming, sintering, and machining.