发明名称 |
Thermal sprayed composite melt containment tubular component and method of making same |
摘要 |
A tubular thermal sprayed melt containment component for transient containment of molten metal or alloy wherein the tubular member includes a thermal sprayed inner melt-contacting layer for contacting molten metal or alloy to be processed, a thermal sprayed heat-generating layer deposited on the inner layer, and an optional thermal sprayed outer thermal insulating layer. The thermal sprayed heat-generating layer is inductively heated as a susceptor of an induction field or electrical resistively heated by passing electrical current therethrough. The tubular thermal sprayed melt containment component can comprise an elongated melt pour tube of a gas atomization apparatus where the melt pour tube supplies molten material from a crucible to an underlying melt atomization nozzle.
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申请公布号 |
US6358466(B1) |
申请公布日期 |
2002.03.19 |
申请号 |
US20000343019 |
申请日期 |
2000.04.17 |
申请人 |
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC. |
发明人 |
BESSER MATTHEW F.;TERPSTRA ROBERT L.;SORDELET DANIEL J.;ANDERSON IVER E. |
分类号 |
B22F3/115;C21C5/46;C23C4/02;C23C4/12;C23C4/18;F27D1/00;F27D3/14;F27D99/00;H05B6/02;(IPC1-7):C21C7/00 |
主分类号 |
B22F3/115 |
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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