Production of powders of magnetic pigments from iron-containing solid wastes of metallurgical and engineering industries

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作者
Krylov, I.O.
Epikhin, A.N.
Kiselev, M.R.
Mikhajlichenko, A.I.
Krylova, A.V.
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Experiments - Ferroalloys - Iron oxides - Magnetic materials - Steel metallurgy - Waste treatment;
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An attempt has been made to use slag wastes of nonferrous metallurgy, containing iron, cobalt and nickel impurities, to obtain powders of magnetic pigments. Magnetic characteristics of powders obtained have been compared with characteristics known in literature. The results obtained show that it is possible to produce from solid iron-containing wastes powder magnetic materials with magnetic characteristics, meeting the necessary requirements.
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页码:21 / 23
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