Qin Minsheng, Wu Shengli, Xiong Xiaoxing, Wang Chaozheng. Smelting Si-Mn Ferro-Alloy in Blast Furnace[J]. Chinese Journal of Engineering, 1988, 10(2): 135-141. DOI: 10.13374/j.issn1001-053x.1988.02.021
Citation: Qin Minsheng, Wu Shengli, Xiong Xiaoxing, Wang Chaozheng. Smelting Si-Mn Ferro-Alloy in Blast Furnace[J]. Chinese Journal of Engineering, 1988, 10(2): 135-141. DOI: 10.13374/j.issn1001-053x.1988.02.021

Smelting Si-Mn Ferro-Alloy in Blast Furnace

  • 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.
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