Steam is key medium for vacuum pumping of RH refining furnace.Direct use of converter steam in production is a difficult problem that has been solving in metallurgic enterprises.
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- 蒸汽是RH精炼炉真空泵抽真空所需的关键介质,直接将转炉蒸汽用于生产是国内冶金企业一直在解决的难题。