NNX-S190 Chinese high quality 18 19 20 21 22 inch custom T6061 aluminum forged wheel with PCD 5×114.3 5×120

NNX-S190 220X9.5 20X11 ET 27 37 P.C.D 5X120 center hole 72.6 2piece forged wheel (custom 18-24inch any date)
In order to promote the reasonable application of magnesium alloy in the hub, Wood Research analyzes the process of magnesium alloy wheels, optimizes the wheel structure, reduces the peak stress in use, and improves the safety of the wheels. At the same time, the numerical simulation software ANYCAST studied the relationship between the charging speed field, temperature field, solidification time and casting defect during the squeeze of magnesium alloy wheels. Determine the best squeeze casting process parameters. Based on the analysis and simulation results, the best structure and pouring system of the wheels were determined, and the squeezing casting mold was designed. The results are as follows:
1. Perform the redo -designed wheels to analyze finite element, including the thickness of the mold, the quality of the section, and the slope of the molding, which is of great significance to the structural design of the wheel hub.
2. At the condition that the pouring temperature is 800 ° C, the preheating temperature of the mold is 400 ° C, the convex mold pressure is 0.5m/s, and the pressure preservation pressure is 100MPa. The temperature of the casting is evenly distributed: sales solidification.
Complete smooth and fast solidification in the design order: The quality of the casting is good, and a few defects are concentrated in the pouring system, which can be removed by mechanical processing. The use of magnesium alloy instead of aluminum alloy can not only reduce the weight of 25%, but also the structure of the structure is more uniform, and it is more suitable for the motion of the hub. In addition, the improvement of wheel manufacturing methods makes production easier, and production efficiency is more than 52%.