Porcelain plate

　　Porcelain coated steel plate is a kind of inorganic hard coating plate with silicon dioxide (SO2) sprayed on the surface of steel plate. This special coating can make the surface hardness of porcelain plate reach more than 6H. Compared with other plates with coating hardness only about H, it has more ideal wear resistance, impact resistance and scratch resistance. The fire resistance is A1, and the surface coating has no change at 1500 ℃.

　　The ceramic coating on the steel plate surface can prevent the steel plate from rusting, prevent the steel plate from forming an oxide layer on the surface when heated, and can resist the erosion of various liquids. Porcelain products are not only safe and easy to wash and clean, but also under specific conditions, the porcelain coating on the metal body shows excellent properties such as high hardness, high temperature resistance, wear resistance and insulation, which makes porcelain products have more extensive use. Porcelain coating can also give products a beautiful appearance and decorate people's lives. It can be seen that porcelain fused to metal products have both the strength of metal, the gorgeous appearance of porcelain fused to metal and the resistance to chemical attack.