Smelting Si-Mn Ferro-Alloy in Blast Furnace
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摘要: 高爐法輔助電爐因地制宜地生產硅錳鐵合金,可以充分利用我國貧錳礦資源,并有可能提供一個新的高爐鐵合金品種。
在理論分析的基礎上,在一座36m3的小高爐上進行了工業冶煉試驗。試驗表明:在高爐上用富氧鼓風冶煉含Si=12-14%的硅錳鐵合金,在技術上是成功的,在我國條件下,經濟上也是有益的。Abstract: Smelting to local condition can be used for full application of chine-se poor manganous ore, and this process probably provides a new variety of B.F ferro-alloy.
This industrial experiment was based on therotical investigation and carried out with a small B. F. of 36m3. The test shows that the smelting Si-Mn ferro-alloy of 12-14% Si content in blast furnace with oxygen enriched blast is success technically and beneficial economically in Chinese condition.-
Key words:
- Si-Mn ferro-alloy /
- blast furnace smelting /
- ferro-alloy
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