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Visloguzova E.A.,OAO Nizhnetagil Metallurgical Combine | Kashcheev I.D.,GOUVPO UGTU UPI | Serova L.V.,OAO Nizhnetagil Metallurgical Combine | Khoroshikh M.A.,OAO Nizhnetagil Metallurgical Combine
Refractories and Industrial Ceramics | Year: 2010

Results are provided for a study of the operating conditions of the refractory lining of steel-pouring ladles of OAO Nizhnetagil Metallurgical Combine, that are subject to the corrosive physicochemical action of slag and metal during steel smelting from vanadium-containing raw material. Manufacturing technology is proposed for corundum-periclase-carbon objects with improved quality indices, high resistance and reliability. © 2010 Springer Science+Business Media, Inc.


Visloguzova E.A.,OAO Nizhnetagil Metallurgical Combine | Serova L.V.,OAO Nizhnetagil Metallurgical Combine | Khoroshikh M.A.,OAO Nizhnetagil Metallurgical Combine
Refractories and Industrial Ceramics | Year: 2010

In OAO Nizhnetagil Metallurgical Combine in order to open steel-pouring ladle slide gates without using oxygen starting mixes of domestic and imported production were checked instead of a quartzite starting mix.With their use the number of slide gate openings was 50%. Since this result should not be considered satisfactory, the search for suitable starting mixes continues. © 2010 Springer Science+Business Media, Inc.

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