the trial report about our slide gate plates
1.Steel Plant Introduction EAF, converter and refining system: The third steelmaking plant has 4 120t converters, with a steel output of about 110t, a smelting time of about 35min, and a steel output temperature of about 1620℃. The main steel grades smelted are: Q235A, Q235B, Q345D, SS400, SPHC, HPB235, CCS-A, etc. At present, about 130 […]