How to prevent corrosion of stainless steel cross

　　How to prevent corrosion of stainless steel cross? The best way is to add a protection layer of stainless steel cross, its role is to isolate and corrosive environment of metal, stainless steel cross appearance corrosion disposal refers to the use of various methods of applying a protective layer on the metal surface. In order to prevent corrosion process, or reduce corrosive medium and metal surface contact, and arrive to prevent or reduce the purpose of corrosion.

　　The protective layer shall meet the following requirements:

　　1, corrosion resistance, wear resistance, high hardness.

　　2. The structure is tight, intact and small pore.

　　3, separating from the matrix metal, good bonding ability.

　　4, average spread and have a certain thickness.

　　Metal coating refers to the corrosion resistance of metal or alloy in the corrosion of metal surface to form a maintenance layer, maintenance layer is usually divided into two kinds of 304 Stainless Steel Threaded Cross. This coating is also called coating. There are quite a variety of methods and varieties of metal plating, among which the most common electroplating method is followed by molten metal immersion plating (hot dip coating) and chemical surface treatment. Non metallic coating refers to the use of organic polymer materials such as paint, and inorganic materials such as ceramic, metal equipment or parts constitute the appearance maintenance layer, the maintenance layer can be metal matrix and medium complete isolation, to prevent corrosion due to contact with the base metal specification in stainless steel and the formation of corrosion medium.