Stainless steel sheet is not easy to produce corrosion products, except in some serious cases, in fact, any product can not do material to not be corroded, if our stainless steel plate is corroded, it may affect the normal use of material, So we need to do some preventive measures in order to avoid this situation.
Electrochemical corrosion.
Stainless steel sheet due to scratches caused by contact with carbon steel, stainless steel sheet and corrosive medium after the formation of galvanic cell material will produce electrochemical corrosion, pickling passivation effect is not good, it will also make the sheet surface passivation film is not uniform or too thin, material is also easy to produce electrochemical corrosion, which is easy to rust, is attached to the sheet, and then forms the galvanic cell with the corrosive medium, and the material produces electrochemical corrosion. The acid pickling passivation cleaning is not clean, resulting in the remaining acid pickling passivation residual liquid and the plate chemical corrosion products, and then forms the chemical corrosion of the electric material with the sheet.
Chemical corrosion.
Under certain conditions is not attached on the surface of the stainless steel sheet, less pollution, dust or acid, salt will be transformed into material corrosion medium, react with some ingredients in sheet, resulting in chemical corrosion caused by material rust, pickling passivation cleaning not clean enough material caused by residual fluid collection, which direct corrosion sheet material, sheet surface is scratched, resulting in the destruction of the passivation film, so that the protection ability of the sheet is reduced by Stainless steel, easy to react with chemical medium, chemical corrosion and rust.
Stainless steel sheet is widely used in our life, which also pays attention to its excellent performance, many people are more interested in the carrying capacity of stainless steel sheet, in fact, its carrying capacity is another way to prove its quality:
1, stainless steel sheet is the bottom of the pot type structure, the design of this structure increased its force area to make its force more uniform.
2, from the material aspect, the wear-resisting layer of stainless steel sheet is made of multi-color quartz sand as wear-resisting material and added stabilizer, which virtually improves the wear-resisting performance of the product.
3, the use of continuous reinforced fiber skeleton, to ensure the high bearing capacity of the product from the material to avoid the separation and shedding phenomenon of other composite products due to the use of reinforced materials such as steel bar.
4, the use of layered composite process, to meet the requirements of institutional innovation and material innovation in different parts of the stainless steel sheet using different reinforcement materials, to avoid separation, falling off phenomenon.
Post time: May-10-2022