How to treat 16mn seamless steel pipes after corrosion?

How to treat 16mn seamless steel pipes after corrosion?

16mn seamless steel pipe is an important material for seamless steel pipes. In practical applications, due to the different locations and materials used, the overall application effect of 16mn seamless steel pipe is also different. There are often cases of corrosion of 16mn seamless steel pipes. How to deal with corrosion is a difficult problem that everyone faces. What is the treatment for corrosion of 16mn seamless steel pipes? Introduction to seamless steel pipe factories: Generally, the treatment is carried out as follows:

The metal of 16mn seamless steel pipe reacts with oxygen in the atmosphere, forming an oxide film on the surface. However, the iron oxide formed on ordinary carbon steel pipes continues to oxidize, causing corrosion to expand and resulting in the formation of pores. This way, the good 16mn seamless steel pipe will be damaged. We can use paint or oxidation resistant metal. For example, zinc, nickel, and chromium are electroplated to protect the surface of carbon steel, but as expected, this maintenance is only a layer of maintenance film. Assuming the maintenance layer is damaged, the steel will begin to corrode. The corrosion resistance of stainless steel depends on chromium, which is a part of the steel composition. When chromium is combined with steel, it will change the type of oxide on the surface to be similar to that on pure chromium metal. This tightly adhered chromium rich oxide maintains the surface and prevents further oxidation.

16mn seamless steel pipe is an important type of steel, and special attention should be paid to the common corrosion treatment process. Improper treatment of 16mn seamless steel pipe after corrosion can easily lead to problems!