Magnetic stainless steel maintenance layer should be able to request

Magnetic stainless steel screw surface anti-corrosion treatment refers to the use of various methods applied to maintain layer on the metal surface, its role is to isolate the metal with the magnetic stainless steel sheet  environment, to reduce the corrosion process, or reduce the corrosive medium in contact with the metal surface, and to avoid or reduce the corrosion of the. Maintenance layer should be able to fit the request: 1, corrosion resistance, wear resistance, high hardness, 2, structure tight, well, small pores. 3, with the base metal, separation of strong adhesive force. 4, the average spread and a certain thickness. Magnetic stainless steel is divided into metal coating and two kinds of non metal coating, metal coating is refers to the metal Stainless Steel Sheets  with corrosion resistance of strong metal or alloy in easy corrosion form maintenance layer, the coating and coating. Metal coating method and a lot of different varieties, of which the most common is the electroplating method, followed by the molten metal plating (hot dip) and chemical surface treatment. Non metal coating is refers to the use of organic polymer materials such as paint, and inorganic material such as ceramic, a maintenance layer on the metal equipment or parts on the surface, the maintaining layer can be magnetic stainlesssteel  and environmental media complete isolation, avoid the base metal due to contact corrosion in stainless steel standard parts and the formation of corrosion medium.