| 发明名称 |
BRAZING COMPOSITIONS AND USES THEREOF |
| 摘要 |
Described herein are compositions for use in the brazing of metal substrates, methods of making and using these compositions are also described herein. Heat exchangers often have a distributor tube whose external surface is provided with cooling fins. The distributor tube is typically a steel tube coated with a metal having good heat conduction, such as aluminum. The cooling fins themselves also generally comprise aluminum because of its good heat conductivity and low weight. |
| 申请公布号 |
US2015306711(A1) |
申请公布日期 |
2015.10.29 |
| 申请号 |
US201314649241 |
申请日期 |
2013.12.03 |
| 申请人 |
HOLTEC INTERNATIONAL, INC. |
发明人 |
Singh Krishna P.;Scholfield William G.;Katz Dmitriy Yakov;Mosher Joseph Paul;Sloan Robert Charles;Haynes, III Thomas G. |
| 分类号 |
B23K35/36;B23K35/28 |
主分类号 |
B23K35/36 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A brazing composition comprising:
a metal halide; and from about 40 wt. % to about 65 wt. % of a hydrophobic carrier. |
| 地址 |
Marlton NJ US |
