发明名称 CONSTRUCTING METHOD FOR FIREPROOF MATERIAL
摘要 PURPOSE: A fireproof material construction method is provided to shorten a construction period of fireproof materials equipped inside a container for accommodating a molten material of a high temperature. CONSTITUTION: A fireproof material construction method comprises the following steps: a container in which a molten material is processed is prepared for; a fireproof material module (132) is manufactured by laminate-combining multiple fireproof materials; the fireproof material module is led in an inside of the container; the fireproof material module is positioned in at least some areas inside the container; the fireproof material module is fixed; the molten material is a molten steel, and the container processes the molten steel; and a process of manufacturing the fireproof material module aims to laminate the multiple fireproof materials under an atmospheric pressure, and to combine an interval between the multiple fireproof materials.
申请公布号 KR20130102318(A) 申请公布日期 2013.09.17
申请号 KR20120023467 申请日期 2012.03.07
申请人 POSCO 发明人 YOO, JUNG HO;KANG, YOUNG JU
分类号 C21C5/44;F27D1/06;F27D1/16 主分类号 C21C5/44
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