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Many customers are concerned about how we are responsible for the product packaging project, because with more professional packaging, the machine can be protected from moisture and rust during transportation. In order to prevent accidents during transportation, we will pack the refurbished machine tightly to prevent seawater and water vapor from entering, so as to protect the brand-new degree of the machine.
The main reason for the rust of marine equipment is electrochemical corrosion. There are many electrolytes in seawater, and iron and carbon are contained in steel, which constitute the primary battery. Iron is the negative electrode, which loses electrons and is oxidized, that is, corroded. Mainly because of the microscopic defects of the coating on the surface of the equipment and the unevenness of the surface of the parts matrix, corrosive media or water will enter the surface of the steel parts matrix through the surface paint film, which will lead to corrosion and rust.when shipping, seawater is very corrosive. Even if there is no direct contact with seawater, the air containing seawater is very easy to cause corrosion of ordinary carbon steel.
