纯氧顶吹转炉  pure oxygen top-blown converter

顶吹氧转炉钢  oxygen converter steel; Luft Dushe steel

底吹氧转炉法  obm process obm; obm processobm

顶吹转炉  Top-blowing Converter; LD Converter; top blown converter; top-blow converter; top-blown converter

碱性氧气顶吹转炉  BOF

氧气顶吹转炉  TOC; LD Converter; BOF; LD; ld process; converter blowing oxygen from the top

吹氧转炉  oxygen converter; oxygen-blown converter

100t顶底复吹转炉  100 t Top and Bottom Combined Blown Converter

180t顶底复吹转炉  180 t Top-Bottom Combined Blow Converter

澳斯麦特顶吹吹炼炉  Copper

顶、炉顶  Roof

顶吹吹炼  top-blown converting

顶吹氧  Oxygen Top-blowing; top blowing oxygen

顶吹氧平炉  Oxygen-top blowing

顶吹氧气转炉  basic oxygen furnace; LD Converter; top-blower oxygen convertor

顶底侧吹转炉  TBS blown converter

顶底吹转炉  Top and Bottom Blown converter; combined blown converter

顶底复吹转炉  Top and Bottom Combined Converter; bottom combined blowing converter; Top and Bottom Combined Blown Converter; top-bottom converter; Top-bottom Combined Blowing Converter; top and bottom combined blown BOF; Top-bottom-blown converter

富氧顶吹  oxygen-enriched top-converting