旋压是一种无切削和少切削的加工方法,它有节省原材料、缩短生产周期、降低成本等优点,并可生产高强度、高精度、大口径、薄壁管型件。在现代技术中,特别是航天、军工产品及化工容器、民用品等方面有着广泛的使用前景。本文根据我们的实践,结合国内旋压发展趋势,对旋压产品需要的迫切性,对旋压的经济效益进行了粗略分析。 Spinning is a non-cutting and less cutting processing method, which saves raw materials, shorten the production cycle, reduce costs, etc., and can produce high strength, high precision, large diameter, thin-walled tube. In modern technology, in particular, aerospace, military products and chemical containers, civilian supplies and so has a wide range of use prospects. Based on our practice, combined with the development trend of domestic spinning, the urgency of spinning products, the rough analysis of the economic benefits of spinning.