- 专利标题： BRAZING SHEET CORE ALLOY FOR HEAT EXCHANGER
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申请号： EP14717571.5申请日： 2014-03-12
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公开(公告)号： EP2969308B1公开(公告)日： 2018-08-29
- 发明人: HOWELLS, Andrew D. , AHMED, Hany , GATENBY, Kevin Michael , KADALI, Jyothi , MAROIS, Pierre Henri
- 申请人： Novelis, Inc.
- 申请人地址： 3560 Lenox Road, Suite 2000 Atlanta, GA 30326 US
- 专利权人： Novelis, Inc.
- 当前专利权人： Novelis, Inc.
- 当前专利权人地址： 3560 Lenox Road, Suite 2000 Atlanta, GA 30326 US
- 代理机构： Dey, Michael
- 优先权： US201361779149P 20130313; US201361883461P 20130927
- 国际公布： WO2014165017 20141009
- 主分类号： C22C21/02
- IPC分类号： C22C21/02 ; B22D11/00 ; B23K35/02 ; B32B15/01 ; C22C21/00 ; C22C21/10 ; F28F21/08
摘要：
The present invention provides a new aluminum alloy material which may be used for a core alloy of a corrosion-resistant brazing sheet. This core alloy displays with high strength, and good corrosion resistance for use in heat exchangers. This aluminum alloy material was made by direct chill (DC) casting. The present inventions also provides corrosion-resistant brazing sheet packages including the aluminum alloy material as a core and one or more cladding layers.
公开/授权文献
- EP2969308B2 BRAZING SHEET CORE ALLOY FOR HEAT EXCHANGER 公开/授权日：2021-06-23
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