用紧凑型小钢厂的经验改造我国电炉钢厂

RECONSTRUCTION OF EAF STEELWORKS WITH EXPERIENCES OF COMPACT MINI-MILL

本文分析目前在我国发展小钢厂的条件,用小钢厂的适用经验、按20～25万吨/年的规模改造现有部分电炉钢厂是可行的,提出了实施改造的设想,并对采用一座和二座炉子作了比较。

The conditions to develop mini-mill in China are investigated. The result shows that the use of the practical experiences of the compact mini-mill to increase the production capacity of some EAF steelworks to 20～25×l0~5t/a is possible. And the application situation of single or twin furnace is compared.