炼钢厂

This article mainly researches on the causes and controlling of ultra-low carbon steel carburetion.

重点研究鞍钢二炼钢厂超低碳钢增碳原因及控制措施。

The principle of sensor digital sum calculated technology is discussed,and the application of digital sum calculated technology in steel works of Shijiazhuang Iron and Streel Company is cited.

电子称数字和算技术的原理,介绍数字和算技术在石钢炼钢厂的应。