2022/05/18
Our heat treatment-"taxi" VS some heat treatment-"bus"
About product:Diameter :5020mm Thickness :240mm Weight :40tons Material:42CrMo.pie forging blanks was produced by the world's largest 185MPa hydraulic press.The ultrasonic inspection after rough machining can reach the standard of EN-10228-3.Its diameter is 5020mm,thickness is 240mm and the total weight is nearly 40 tons.In the heat treatment, we adopted the method of flat heating, and turn the part 90°to make it stand up for quenching to reduce deformation to the greatest extend.Heat treatment is the key procedure in mechanical manufacturing, after heat treatment to obtain the highest mechanical properties of the workpiece. The tensile strength of this part is required to reach 1080MPA.Special furnace:this furnace only has this one workpiece. The best process can be customized according to the size of the part. someone said that, our heat treatment likes a taxi, some heat treatment likes a bus.that's an interesting statement.
