我们厂采用高速锤挤压新工艺生产叶片,经过几年反复试验和机加工及装车耐久试验后,都达到了要求。因而投入了成品生产,精化了毛坯,节约了贵重的耐热合金钢。简单谈一下设计和生产中应注意的问题。 Our factory uses high-speed hammer extrusion technology to produce new leaves, after several years of repeated testing and loading durability test, have reached the request. Thus put into the finished product, refined the rough, saving precious heat-resistant alloy steel. Briefly talk about the design and production should pay attention to the problem.