The reformation of double duo mill and realization casting billet hot delivery and hot charging in Xinyu Iron and Steel Corp. are introduced., and its further development is predicted.

• 介绍了新余钢铁有限责任公司线材厂对复二重轧机进行一火成材改造,实现连铸坯热送热装的过程,并对该厂今后的改造工程进行了预测。