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methods for reduction of manganverbrauchs in deoxidation of flusseisen and stahlbaedern, and except the liquid manganlegierung a carbonaceous additives in the stahlpfanne is given
methods for reduction of manganverbrauchs in deoxidation of flusseisen and stahlbaedern, and except the liquid manganlegierung a carbonaceous additives in the stahlpfanne is given