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钢包精炼法; 钢包精炼过程 (When steelmaking slag is carried over in large quantities into the ladle, the unstable oxides (FeO, MgO) and impurities (P₂O₅) in the slag affect steel cleanliness and ladle refining process. 炼钢渣大量进人钢包时,渣中的不稳定氧化物((FeO 和 MgO) 和杂质 (P₂O₅)) 会对钢的纯净度和钢包精炼过程产生负面影响。) |
ladle refining process : 3 phrases in 1 subject |
Metallurgy | 3 |