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除硅作用 | |||
脱硅; 脱硅 (It was found that about 20kg mill scales per tonne of hot metal was needed for desiliconization from 0. 5 percent to less than 0.2 percent silicon in hot metal. 已经发现,将铁水含硅量从0.5%脱除到0.2%以下,吨铁约需 20kg 轧钢铁皮。) | |||
脱硅作用 |
desiliconization: 11 phrases in 1 subject |
Metallurgy | 11 |