MENU

What We Do

Electric Arc Furnace (EAF)

Electric Arc Furnace (EAF) IMG

EAF

We provide a state-of-the-art electric arc furnace that matches client demands for energy-saving and environmental protection.

An electric arc furnace is a steel making plant that melts iron sources such as scrap and direct-reduced iron (DRI) using electric energy. As electric arc furnaces use large amounts of electricity, the improvement of energy-efficiency has been a major issue in the past.

The scrap preheating is an effective method of improving the energy-efficiency of electric arc furnaces. We have a rich lineup of scrap preheating facilities that meet the wide-ranging needs of our clients. These include Ultimate Batch System (UL-BA), which maximizes the effectiveness of scrap preheating, and the NIPPON STEEL Continuous Feeding System (NSCF), which has environmental-friendliness at the center of its offering.

We also provide a waste gas processing system that protects the global environment and offers a better work environment, with elements including: a doghouse that is optimized by our dust dispersion analysis technology for improved working environment in the area surrounding the furnace; and dioxin reduction equipment such as combustion and quick quenching system and trombone cooler.

Shaft-type preheater (UL-BA)

Shaft-type preheater (UL-BA)

Continuous-type scrap preheater (NSCF)

Continuous-type scrap preheater (NSCF)

Supply record

Supply record

Project

Country:
 China
Client:
 Taiyuan Iron and Steel (Group) Co., Ltd.
Completion:
 2007
Specifications:
 90 t/heat
Country:
 Korea
Client:
 POSCO / Gwangyang Works
Completion:
 1996
Specifications:
 130 t/heat
Country:
 Japan
Client:
 Nakayama Steel Corporation / Funamachi Works
Completion:
 1991
Specifications:
 40 t/heat

Item concerned

Contact Form

Please send enquiries relating to the products displayed on this page via the contact form on this website.

Contact Us

go to TOP