1, material composition: enamel is a glassy material composed of silicate and metal oxide, which is sintered on the metal surface. Enamel is a kind of ceramic material which is made of timely, feldspar and clay by high temperature sintering.
2. Appearance characteristics: enamel has a smooth, hard and bright appearance, and the common colors are white, black and blue. It presents bright colors and luster, and can be carefully decorated and painted on its surface. The appearance of enamel is milky white or light yellow, with slightly concave-convex texture, and the surface is smooth but not as shiny as enamel.
3. Usage and durability: Because enamel has the characteristics of corrosion resistance, high temperature resistance and wear resistance, it is often used to make kitchen utensils, bathroom equipment and decorations. Resistant to acid and alkali erosion and high temperature thermal shock, not easy to be scratched or damaged. Enamel is mainly used to make tableware, kettles, washing utensils and other daily utensils.