It is suitable for metal products and special steel enterprises to produce high-quality special products. The carbon tool steel, alloy tool steel and bearing steel after furnace spheroidizing annealing can achieve the required mechanical properties, physical properties and improve plasticity. Reduce the residual stress and improve the homogenization of structure and composition. After treatment, the product has no oxidation decarburization, uniform spheroidization structure, and good process performance and service performance. The mechanical properties of the steel after heat treatment can fully meet the user's requirements through material analysis, metallographic structure analysis, spheroidizing mechanism discussion and the tracing of spheroidizing process.
