纯氧顶吹转炉
pure oxygen top-blown converter
氧气顶吹转炉
TOC
LD Converter
BOF
LD
ld process
converter blowing oxygen from the top
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
顶吹氧气转炉
basic oxygen furnace
LD Converter
top-blower oxygen convertor
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