我国复二重线材轧机的改造途径

An Approach to Innovation of Extisting Double Duo Mills

摘要: 本文就如何改造我国现有的老式复二重线材轧机的问题从理论和实践上进行了详细分析。认为用GYF型复二重短应力线轧机改造老式复二重线材轧机是一条适合我国国情的改造途径,能改善我国线材生产的落后状态。

Abstract: This paper has made an analysis in both theory and practice, on the improvement of old double-duo mills which are using in our country. It is considered that the replacement of the old double-duo mills by double-duo short-stress path mills of GYF type is a suitable way for the condition of China, and the backward of our wire rod production can put forward.