Study on improving the yield of stainless steel seamless pipe cold processing products
The main products of an production enterprise in Tianjin are cold processed stainless steel seamless steel pipes，during organizing the cold processing production of stainless steel seamless steel pipes , the finished steel pipes exist relatively serious quality defects, resulting in a low yield of finished products, which has affected the economic benefits of the enterprise. Therefore measures must be taken to change the quality status of finished pipes. This paper introduces the cold processing technics of stain⁃less steel seamless steel pipes, analyzes and gathers the quality defects caused by the cold processing procedure of stainless steel seamless pipes, identifies the main factors affecting the quality of steel pipes, and formulates a series of technical and management improvement measures for the key processes of cold processing of steel pipes. Through the implementation of the improvement measures, the quality defects of stainless steel seamless steel pipes are reduced, the yield has be increased, and good quality and eco⁃nomic benefits have be obtained.
NETL
NSTL
万方数据
