Heat Treatment: Heat treatment is a crucial step in the manufacturing process of embossing rollers, including quenching and tempering. Heat treatment adjusts the material's microstructure and properties, improving the roller's hardness and wear resistance.
Surface Treatment: To enhance the wear resistance and service life of embossing rollers, surface treatments such as sandblasting, polishing, and coating are often required. These methods reduce surface roughness and increase surface hardness and smoothness.
