METHOD OF PREPARATION FOR OPERATING THE PLATES OF LADLE SLIDE GATE Russian patent published in 1998 - IPC

Abstract RU 2104124 C1

FIELD: metallurgy; preparation for operation of plates of slide gate in steel casting plant. SUBSTANCE: method includes preliminary gas-thermal spraying on sliding surface of plates of slide gates of aluminum coating with porosity of 15-25% and thickness of 50-100 mcm, and after lubrication prior to operation plates are subjected to setting with force equalling 0.2-0.5 of the force of plate pressing in working state for at least five motions from one extreme position to the other extreme position and vice versa. EFFECT: higher efficiency. 1 tbl

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RU 2 104 124 C1

Authors

Titljanov A.E.

Radjuk A.G.

Jarygin Ju.V.

Bokarev S.P.

Zubkov A.I.

Ustinov A.I.

Dombrovskij V.P.

Dates

1998-02-10Published

1996-05-27Filed