Ceramic materials are inorganic, non-metallic solids made from powdered chemicals that are shaped and then hardened by heat. They are known for their durability, resistance to heat, and low electrical conductivity. Common examples include porcelain, brick, and tile, which are widely used in construction and household items. These materials can be categorized into two main types: traditional ceramics, which include items like earthenware and stoneware, and advanced ceramics, which are engineered for specific applications, such as in electronics and aerospace. Their unique properties make them suitable for a variety of uses, from pottery to high-tech components.