| 发明名称 |
SOLDERING WORKPIECE, SOLDERING PROCESS AND HEAT EXCHANGER |
| 摘要 |
The invention relates to a soldering work piece made of aluminium and/or aluminium compounds, to a soldering method, in addition to a heat exchanger soldered in said manner. One surface of the soldering work piece is provided with an artificially applied oxide layer. |
| 申请公布号 |
CA2538739(A1) |
申请公布日期 |
2005.03.31 |
| 申请号 |
CA20042538739 |
申请日期 |
2004.08.05 |
| 申请人 |
BEHR GMBH & CO. KG |
发明人 |
HEEB, WOLFGANG;VOLKER, CORD;KNODLER, WOLFGANG |
| 分类号 |
B23K35/00;B23K1/00;B23K1/20;B23K35/28;B23K35/36 |
主分类号 |
B23K35/00 |
| 代理机构 |
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