company news about What is the manufacturing process of magnesium alloy wheels and the rim manufacturing process of magnesium alloy wheels?

The company has developed a magnesium alloy wheel manufacturing process and a magnesium alloy wheel rim manufacturing process. In the hot extrusion step, the profile is hot bent into a semi-finished rim with a large half oval shape in a longitudinal forming device; in the rounding step , the elliptical rim semi-finished product is hot-rolled into a full circle by a rolling device, and after the welding preparation process, the full-circle semi-finished rim is further pressurized and rounded by a pressurizing device, and finally welded; The air hole for setting the valve is machined. A further feature of the magnesium alloy wheel manufacturing process is that in the sheet blanking step, a circular sheet and a central hole on the circular sheet are hot stamped; in the hot stretching forming step, the circular sheet is hot drawn for a predetermined number of times In the hot stamping step, the connection structure and the heat dissipation structure are hot stamped on the semi-finished wheel spoke; in the combined welding process, the wheel rim and the wheel spoke are assembled into a wheel.