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Classification of steelmaking and refining equipment
Classification of steel refining:
Can be divided into furnace refining and furnace refining. Off-furnace refining refers to refining treatment of molten steel outside the steelmaking furnace, such as vacuum degassing, powder spraying, etc. Furnace refining refers to the refining process, such as oxygen blowing, in the steelmaking furnace. Add ore, etc.
Classified by processing object:
Can be divided into ordinary steel refining and high performance steel refining. Ordinary steel refining refers to the refining treatment of ordinary carbon steel, low alloy steel, etc., and high performance steel refining refers to the refining treatment of high strength steel, stainless steel, tool steel, etc.