raffinageoven

Ferrolegering pollepelraffinageoven Medium koolstof Laag koolstofgehalte Microkoolstof

Ferroalloy Refining Electric Furnace Refining furnaces, also known as secondary refining furnaces or ladle refining equipment, are used for deep treatment of molten steel from primary furnaces (EAF, converter, etc.). They aim to improve molten steel purity, adjust composition and temperature, and meet the production requirements of continuous casting and high-quality steel. The ferroalloy refining electric furnace is the main equipment for producing medium-carbon, low-carbon,

Ladle Arc Furnace LF 15T~300T Ladle Furnace Raffinage 3MVA-48MVA

Ladle Electric Arc Furnace(LF 15~300t) Refining furnaces, also known as secondary refining furnaces or ladle refining equipment, are used for deep treatment of molten steel from primary furnaces (EAF, converter, etc.). They aim to improve molten steel purity, adjust composition and temperature, and meet the production requirements of continuous casting and high-quality steel. The LF furnace is the most widely used secondary refining equipment, with specifications covering 6t

Vacuümraffinageoven 15T-120T VD / VOD-oven voor staalfabriek

VD/VOD Vacuum Refining Furnace (15~120t) VD/VOD furnaces (Vacuum Degassing Furnace/ Vacuum Oxygen Decarburization Furnace) are core equipment for vacuum refining, mainly used for degassing, decarburization, and alloy fine-tuning. VD focuses on vacuum degassing, while VOD adds vacuum oxygen blowing decarburization, suitable for stainless steel production. A Vacuum Degasser (VD) serves several purposes: lowering dissolved gas levels (H₂, N₂, O₂) in molten steel, achieving

RH Ruhrstahl Heraeus Vacuüm ontgassing raffinageoven 80T~320T

Ruhrstahl Heraeus (RH) Vacuum Degassing Refining Furnace (80t~320t) I. Overview The RH vacuum circulation degassing process (RH process) is a highly efficient secondary refining technology for molten steel. It was jointly developed by Ruhrstahl and Heraeus in Germany in 1957, with the equipment name derived from the initials of the two companies. This technology utilizes the vacuum circulation principle to perform various refining treatments on molten steel, including