Zirconia Ceramic Product

Mechanical properties: Mohs hardness approximately 8.5, close to sapphire and exceeding that of common metals, providing wear and scratch resistance; High toughness and high flexural strength, resistant to fracture.

High-temperature performance: Melting point of approximately 2715 ℃; structurally stable and tough at high temperatures, serving as a premium refractory material.

Electrical properties: High dielectric constant, high signal sensitivity. An excellent electrical insulator at room temperature, with oxygen ion conductivity at high temperatures, and non-shielding to electromagnetic signals.

Biocompatibility: Excellent compatibility with human tissue, low allergenicity, non-irritating to oral mucosa, and suitable for the fabrication of prosthetic components.

Chemical Stability: Superior chemical stability, with high resistance to corrosion and oxidation. It does not react with most acid or alkaline solutions, with the exception of concentrated sulfuric acid and hydrofluoric acid.