发明名称 |
Method for refining very small heats of molten metal |
摘要 |
A steel refining vessel having a defined relatively long and thin configuration, and a steel refining method, particularly suited for the refining of heats of steel weighing two tons or less while enabling excellent heat retention and gas-metal reactions during refining.
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申请公布号 |
US4708738(A) |
申请公布日期 |
1987.11.24 |
申请号 |
US19860932000 |
申请日期 |
1986.11.18 |
申请人 |
UNION CARBIDE CORPORATION |
发明人 |
MASTERSON, IAN F.;FEINSTEIN, JONATHAN J.;STAMBAUGH, LANIER |
分类号 |
C21C5/42;C21C7/068;(IPC1-7):C21C7/00 |
主分类号 |
C21C5/42 |
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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