LADLE FOR SPHEROIDISING MODIFICATION OF IRON MELT WITH LIGHT ALLOYS AND FOR ITS TEEMING Russian patent published in 2015 - IPC B22D41/00 

Abstract RU 2545884 C2

FIELD: process engineering.

SUBSTANCE: invention relates to metallurgy and can be used for production of high-strength iron with globular and vermicular shape of graphite. This ladle comprises bellow and lining. Ladle bottom 1 is inclined from bellow inner bore 4 to the end of opposite wall 2. Weight of spheroidising modifier 3 is fed into recess composed by the ladle bottom and wall before filling said ladle with iron melt.

EFFECT: higher degree of assimilation of magnesium of light FSM-base alloy in iron melt and quality of ion spheroidising.

2 dwg

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RU 2 545 884 C2

Authors

Boldyrev Denis Alekseevich

Pichugin Anton Anatol'Evich

Dates

2015-04-10Published

2012-10-09Filed