METHOD FOR MILLING SLAB
PURPOSE: A slab milling method is provided to use waste heat for preheating a slab and to optimize the point of time for increasing temperature using the pre-heated slab. CONSTITUTION: A slab milling method is as follows. A slab is inserted into a heating furnace and is heated. The heated slab is ro...
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Main Authors | , , , |
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Format | Patent |
Language | English Korean |
Published |
27.01.2011
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Subjects | |
Online Access | Get full text |
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Summary: | PURPOSE: A slab milling method is provided to use waste heat for preheating a slab and to optimize the point of time for increasing temperature using the pre-heated slab. CONSTITUTION: A slab milling method is as follows. A slab is inserted into a heating furnace and is heated. The heated slab is rolled. The rolled slab is cooled. The cooled slab is reeled. When a production pause is generated, the slab is pre-put into the heating furnace in order to use concurrent heat. |
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Bibliography: | Application Number: KR20090066271 |