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公开(公告)号:US20140202654A1
公开(公告)日:2014-07-24
申请号:US14342650
申请日:2012-07-23
申请人: Takehiro Nakaoka , Kazuyuki Tsutsumi , Hideto Oyama , Hidetaka Kanahashi , Hitoshi Ishida , Daiki Takahashi , Daisuke Matsuwaka
发明人: Takehiro Nakaoka , Kazuyuki Tsutsumi , Hideto Oyama , Hidetaka Kanahashi , Hitoshi Ishida , Daiki Takahashi , Daisuke Matsuwaka
CPC分类号: B22D11/00 , B22D11/001 , B22D11/041 , B22D11/11 , B22D11/115 , B22D11/14 , B22D21/005 , B22D27/003 , B22D35/06 , B22D41/015 , C22B9/226
摘要: Using plasma arcs generated by plasma torches, the surface of molten metal charged into a mold is heated. EMSs arranged on the lateral sides of the mold are used to stir the surface of the molten metal or the vicinity thereof electromagnetically. Thus, a slab having reduced defects can be cast.
摘要翻译: 使用由等离子体炬产生的等离子体电弧,将加入到模具中的熔融金属的表面加热。 设置在模具侧面的EMS用于电磁地搅拌熔融金属的表面或其附近。 因此,可以铸造具有减少的缺陷的板坯。