锻压少无切屑新工艺,包括冷锻、温锻、精密热模锻、粉未冶金锻造、精密冲裁和横轧等。它具有节约原材料、提高生产率、提高产品质量和降低成本等许多优点。已广泛应用于汽车、农机、航空、军工、电机、电器仪表和民用品等工业产品的生产。下面结合我们所进行过的一些工作,对这些工艺的发展概况,进行介绍。 Forging less no new chip technology, including cold forging, warm forging, precision hot forging, powder metallurgy forging, precision blanking and cross-rolling. It has the advantages of saving raw materials, increasing productivity, improving product quality and reducing costs. Has been widely used in automobile, agricultural machinery, aviation, military, electrical, electrical instruments and civilian products and other industrial products. The following combination of some of the work we have done, the development of these processes overview.