A production process in which scrap steel, alloy raw materials and materials are melted, ballasted, and refined into qualified molten steel, and then cast into steel blanks.
Electric Arc Furnace
Characteristic
40 tons; three-phase alternating current
Function
Melt scrap steel and alloy raw materials into molten steel by using high-voltage power supply to generate a high-temperature arc between the graphite electrode and the scrap steel.
Annual Output
160,000 tons
Argon Oxygen Decarburization Furnace
Characteristic
45 tons; Top blow and bottom blow version
Function
The molten steel provided by the electric furnace is added with alloy raw materials, and use the chemical energy to refine the molten steel into qualified components.
Annual Output
180,000 tons
Continuous Casting Machine of Flat Steel Blank
Characteristic
Single-track bending
Function
The qualified molten steel after AOD refining is continuously cast into a steel blank of a certain size through a crystallizer after argon stirring temperature controlling.