The surface treatment and protective measures of agricultural machinery forgings are to enhance its corrosion resistance, wear resistance and durability, and extend its service life. The following are some common surface treatment and protection measures: Galvanizing: Galvanizing is to cover the zinc layer on the surface of the forgings to form a zinc-iron alloy layer to improve the corrosion resistance of the forgings. Galvanizing can be done by hot dip galvanizing or electric galvanizing. Spraying anti-corrosion paint: Spraying anti-corrosion paint can form a protective film to avoid contact with oxygen, water and other substances in the environment to prevent corrosion. Heat treatment: Heat treatment is to change the structure and performance of the forging by heating and cooling, improve its hardness and strength, thereby enhancing wear resistance and durability. Surface shot peening: Shot peening removes oxide and contaminants from the forging surface, provides a clean surface, increases adhesion and tightness, and improves the durability of the forging. The use of stainless steel materials: Stainless steel has good corrosion resistance, can effectively prevent forging due to corrosion damage. Selecting stainless steel material suitable for the environment of agricultural machinery can improve the corrosion resistance of forgings. Regular maintenance and maintenance: Regular inspection, cleaning and lubrication of agricultural machinery forgings, timely repair of worn or damaged parts, can extend the service life of forgings. In summary, the surface treatment and protective measures of agricultural machinery forgings need to be selected according to the specific use environment and requirements, and are regularly maintained and maintained to ensure its good corrosion resistance, wear resistance and durability.
