浅析技术进步对南钢技术经济指标的影响

Brief Analysis in Effect of Technological Development on Technological & Economical Indexes of Nanjing Iron & Steel Co. Ltd.

采用电炉炉墙氧枪和氧燃烧嘴实现电炉高节奏生产 ,通过提高单炉出钢量及设备适应性改造 ,实现电炉生产高效快速目的 。

High efficiency of EAF operation and cost reduction are achieved by using EAF wall lance and oxygen burner, increasing tapping heats and improving equipment applicability.