发明名称 |
CASTING STEEL STRIP METHOD AND STRIP AS SUCH |
摘要 |
<p>A method of producing strip comprising the steps of assembling a pair of casting rolls with a nip between them, introducing between the casting rolls to form a casting pool of molten carbon steel having a total oxygen content of at least 100 ppm and usually less than 250 ppm, counter rotating the casting rolls, solidifying the molten steel on the rolls to form metal shells with levels of oxide inclusions reflected by the total oxygen content of the molten steel, and forming thin steel strip through the nip between the casting rolls from the solidified shells. A unique steel strip may be obtained using the method having ductile properties.</p> |
申请公布号 |
EP1439926(B1) |
申请公布日期 |
2011.05.18 |
申请号 |
EP20020766948 |
申请日期 |
2002.09.13 |
申请人 |
NUCOR CORPORATION |
发明人 |
BLEJDE, WALTER;MAHAPATRA, RAMA BALLAV;STREZOV, LAZAR |
分类号 |
B22D11/06;B22D1/00;B22D11/00;C22C38/00;C22C38/04;C22C38/06 |
主分类号 |
B22D11/06 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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