发明名称 LADLE NOZZLE FOR CONTINUOUS CASTING
摘要 The invention concerns continuous steel casting. It concerns a ladle nozzle for continuous casting comprising, in a downstream zone, a first part (3) with substantially constant cross-section and, upstream of said first part, a second part (4) with substantially divergent cross-section. The invention is particularly applicable to continuous steel casting.
申请公布号 WO9920420(A1) 申请公布日期 1999.04.29
申请号 WO1998IB01621 申请日期 1998.10.14
申请人 INTERNATIONAL INDUSTRIAL ENGINEERING;BOISDEQUIN, VINCENT 发明人 BOISDEQUIN, VINCENT
分类号 B22D11/10;B22D41/50 主分类号 B22D11/10
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