5 Important Types of Electric Furnaces
1. Lining refractory properties: Lining refractory properties, basic electric furnace.
2. Current characteristic: Ac and dc electric furnaces.
3. Watt level: RP, HP, UHP
4. Scrap preheating mode: shaft furnace, Twin Shell EAF, Continuous preheating of electric furnace
5. Steel tapping methods: Slot out of steel, EBT, CBT, HOT and so on.