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本文从冲天炉熔炼中基本化学反应出发,通过热力学的理论计算,引证国内外有关冲天炉中增硅的实践资料,指出:酸性冲天炉熔炼中,在一定条件下,发生增硅完全是一种正常现象,从而澄清部份同志对增硅问题的混乱认识。
Based on the basic chemical reaction in cupola melting, the theoretical calculation of thermodynamics is used to cite the domestic and international practical data about the silicon addition in cupola. It is pointed out that the smelting of acidic cupola under certain conditions Normal phenomenon, so as to clarify the chaos of some comrades on the issue of increasing silicon.