With precision casting stainless steel castings related industry development, enterprises should timely adjust the production scale and product structure, advancing with The Times, grasp the development trend of the future better, to adapt to the market demand in the new period, in order to better development in the future.So a qualified process castings should have what conditions?1, a qualified stainless steel casting process, is concluded in the repeated experiment and explore.Therefore, a perfect technology process is the key to producing high quality qualified castings.Process is set by the technology of personnel, the implementation of the worker, technology personnel in the process must strictly abide by the process standards, after carefully checked by superior technology personnel, can be issued to workers.