Cause Analysis about Buildup Formation of Carbon Sleeve in Continuous Annealing Furnace for Silicon Steel

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Abstract:

Based on the investigation and study of the topography and composition of the buildups, combined with production process of silicon steel, the major causes of forming buildups of carbon sleeve are analyzed from the factors such as the quality of carbon sleeve, furnace atmosphere, dew point, adjusting steel roll, intermediate steel roll, running speed of carbon sleeve and so forth. Meanwhile, some countermeasures to reduce the formation of the buildups are put forward.

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Advanced Materials Research (Volumes 317-319)

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1954-1959

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August 2011

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© 2011 Trans Tech Publications Ltd. All Rights Reserved

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