Processing of high-quality rail wheel casting 

Processing of high-quality rail wheel casting Product introduction： Casting rail wheel processing refers to the processing of the casting rail wheel to meet the specific shape and size requirements. The cast rail wheel is usually made by casting process, so the final product can only be obtained after certain processing. The processing of casting rail wheel usually includes the following steps: 1. First of all, it is necessary to clean and trim the cast rail wheel to remove defects such as burrs and pores on the surface. 2. Next, carry out rough machining, including turning, milling, drilling and other processes, to process the casting rail wheel into preliminary shape and size. 3. Then finish machining, including grinding, polishing and other processes, to achieve higher accuracy and finish requirements. 4. Finally, inspection and test shall be carried out to ensure that the cast rail wheel meets the design requirements and quality standards.…