形状复杂的零件或高强度难变形的材料 ,传统工艺很难甚至无法加工 ,用旋压成形却可以方便地加工出来。重点介绍了旋压技术在空调与冷却设备、厨房用品及排气或排烟用零部件等方面的应用。 Complex shape parts or high-strength hard-to-deformable materials, the traditional process is difficult or even impossible to process, with spinning forming but can be easily processed out. It focuses on the application of spinning technology in air conditioning and cooling equipment, kitchenware, and exhaust or smoke exhaust components.