挤制纯铜管外在质量分析

External quality analysis of extruded pure copper tube

本文根据某企业挤制管材废品统计,找出挤制管材外在质量主要问题并加以分析,制定预防措施,并跟踪试制结果,得出挤制管材外在缺陷控制工艺方法,指导生产实践。

according to the statistics of extrusion pipe waste in an enterprise,this paper finds out and analyzes the main external quality problems of extruded pipe,formulates preventive measures,and tracks the trial production results,obtains the external defect control process method of extruded pipe,and guides the production practice.