The ascending hot gas heats up the dripping iron and slag, which are collected in the hearth below the tuyere level and tapped at certain intervals. The ascending gas flows through the cohesive zone, also called softening–melting zone. Here iron and slag become soft, and they separate and melt down.
DetailsWhat Is A Rolling Mill? In metalworking, rolling is a metal forming process in which metal stock is passed through one or more pairs of rolls to reduce the thickness and to make the thickness uniform. The concept is similar to the rolling of dough. Rolling is classified according to the temperature of the metal rolled.
DetailsPipeline Wear & Flow Solutions; Transfer Points & Chutes; Mill and Scrubber Linings. Scrubber Liners; Ball Mill Linings; SAG Mill Liners; AG Mill Liners; Solid/Liquid Separation. ... Iron Ore Processing Flowsheet; Iron Ore Processing Flowsheet Follow …
DetailsThe molten iron and slag are removed, or cast, from the furnace periodically. The casting process begins with drilling a hole, called the taphole, into the clay-filled iron notch at the base of the hearth. During casting, molten iron flows into runners that lead to …
Detailsin the BF-BOF process involves the carbon reduction of iron ore (Fe2O3) in the BF to make molten iron, and decarburization of molten iron in the BOF to make molten steel. Major reducing agent in the BF is the carbon monoxide gas(CO) generated by the oxidation of the carbon(C) in coke. Consequently,
DetailsWhen the material exits the mill, the iron ore is classified using cyclones or vibrating screens that separate fine and large particles. The large particles are diverted back into the crusher and the fine particles will undergo a spiral gravity …
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