发明名称 |
HARTLOTBLECH-PRODUKT UND VERFAHREN ZUR HERSTELLUNG |
摘要 |
A brazing sheet product and a method of manufacturing a brazing sheet product in which a layer comprising nickel is plated onto a surface of a clad layer made of an aluminium-silicon alloy containing silicon in the range of 2 to 18 weight %, wherein the surface is pre-treated by application of a bonding layer comprising zinc or tin. The application of the bonding layer may be by a zincate or a stannate treatment. The use of lead to promote wetting during brazing can be reduced or avoided, or other elements such as bismuth can be used. |
申请公布号 |
DE60003432(D1) |
申请公布日期 |
2003.07.24 |
申请号 |
DE2000603432 |
申请日期 |
2000.05.18 |
申请人 |
CORUS ALUMINIUM WALZPRODUKTE GMBH |
发明人 |
MOOIJ, NICOLAAS;WITTEBROOD, JACOBUS;WIJENBERG, HUBERT |
分类号 |
B23K1/00;B23K31/02;B23K35/00;B23K35/02;B23K35/28;B23K35/40;B23K103/10;C22C21/00;C25D5/12;C25D5/44;(IPC1-7):C25D5/44 |
主分类号 |
B23K1/00 |
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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