The weight of DCT Input Shaft is 2.5kg, which is used to realize the variable speed function, The processing process of this product includes heat treatment:

Process characteristics:

Metal heat treatment is one of the important processes in mechanical manufacturing, compared with other processing processes, heat treatment generally does not change the shape of the workpiece and the overall chemical composition, but by changing the internal microstructure of the workpiece, or changing the chemical composition of the surface of the workpiece, endowing or improving the performance of the workpiece. It is characterized by improving the intrinsic quality of the workpiece, which is generally not visible to the naked eye.

In order to make the metal workpiece have the required mechanical properties, physical properties and chemical properties, in addition to rational selection of materials and various forming processes, heat treatment process is often essential.