22A alloy steel well type vacuum annealing furnace

The 22A alloy steel pit vacuum annealing furnace is suitable for hardware and special steel enterprises to produce high-quality special products. After furnace spheroidizing and annealing, carbon tool steel, alloy tool steel, bearing steel, etc. achieve the required mechanical properties, physical properties, and improve Plasticity. Reduce residual stress, improve the uniformity of organization and composition. The processed product has no oxidation and decarburization, uniform spheroidization structure, and obtains good process performance and use performance. The 22A alloy steel pit vacuum annealing furnace enables the mechanical properties of the heat-treated steel to fully meet user requirements through material analysis, metallographic analysis, discussion of the spheroidization mechanism, and traceability of the spheroidization process.