顶底吹转炉
Top and Bottom Blown converter
combined blown converter
碱性底吹转炉
bottom-blown basic converter
酸性底吹转炉
bottom-blown acid converter
在线底吹率
proportion of on-line bottom-blown
氧气底吹熔炼
oxygen bottom blowing smelting
Oxygen Bottom-blowing
oxygen bottom blown smelting
melting with oxygen-blown from bottom
oxygen bottom-blown smelting
氧气底吹炉
oxygen bottom-blown furnace
氧气底吹—侧吹直接还原炼铅
lead direct smelting with oxygen bottom and side-blowing
氧气底吹
Oxidizing in bottom blowing furnace
oxygen bottom-blown
bottom blown oxygen
oxygen bottom blown
oxygen bottom blowing
oxygen bottom blowing melting
双底吹
double-nozzles bottom blowing
全程底吹N2
whole process bottom blowing N2
全程底吹
shoting Ar 2 into liquid steel can from bottom during liquid steel was carried
富氧底吹熔池熔炼
oxygen enriched bottom blowing bath smelting
富氧底吹
Oxygen enriched bottom blowing