with whichit has become charged during the operation and wThich would renderthe steel unfit for use. The silicon is added to get rid of the gaseswhich are contained in the bath. After adding these materials, orrecarburizing as it is called, the metal is poured into ingots whichare allowed to… … Fig. 6. Section Through Bessemer Converter While BlowingFrom Stoughtons Metallurgy of Iron & SteelCourtesy, McGraw-Hill Pub. Co. no extraneous fuel is used; and (c) the metal is not melted in thefurnace where the purification takes place. Acid Open-Hearth Process. Theacid open-hearth furnace is…
Building, Iron and steel · Steel, Structural · Theses
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