From that I learned about a minor manufacturing methods So I know the importance of industrial influence to daily life and learn about manufacturing processes. The type of material. Engineering material treasures. Karma bandwidth changes physical properties work piece. The choice of materials and tools fit to work. The process of stamping sheet metal to metal casting process. The process of removal of metal surface Materials forming processes of manufacturing methods, such as casting, forging. The extrusion pressure roll. Pull up pictures
การแปล กรุณารอสักครู่..
