Technology for restoring the original profile of blast furnaces at the Chelyabinsk Metallurgical Combine.

Authors :: Zotov, D.
Andreev, V.
Gorshkov, N.
Polyakov, N.
Denisov, A.
Source :: Metallurgist; Jul2013, Vol. 57 Issue 3/4, p181-182, 2p
Publication Year :: 2013
Abstract: The smelting of charges with a high content of iron-bearing wastes in a blast furnace runs the risk of forming slag crusts in the furnace due to the wastes' high zinc content. A technology for restoring the original profile of the furnace has been developed and is being successfully used. [ABSTRACT FROM AUTHOR]

Subjects :: BLAST furnaces
CHELYABINSK meteorite
METALLURGY
METAL formability
SMELTING
BEARINGS (Machinery)
SLAG

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