| 发明名称 |
TUBE FOR USE IN HEAT EXCHANGER, METHOD FOR MANUFACTURING SAID TUBE, AND HEAT EXCHANGER |
| 摘要 |
<p>An aluminum flat tube core is prepared, and a sprayed layer 20 is formed on a surface of the tube core by thermally spraying alloy containing Cu (including its alloy) and Zn (including its alloy), or an alloy containing Cu and Zn. With this method, a heat exchanger tube excellent in heat resistance, pressure resistance and corrosion resistance can be easily manufactured by extrusion, etc.</p> |
| 申请公布号 |
EP1716266(A4) |
申请公布日期 |
2008.08.13 |
| 申请号 |
EP20050710377 |
申请日期 |
2005.02.10 |
| 申请人 |
SHOWA DENKO KABUSHIKI KAISHA |
发明人 |
MINAMI, KAZUHIKO;YAMANOI, TOMOAKI |
| 分类号 |
C23C4/08;C23C4/02;C23C4/12;C23C4/18;F28D1/053;F28F1/12;F28F19/06;F28F21/08 |
主分类号 |
C23C4/08 |
| 代理机构 |
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代理人 |
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| 主权项 |
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