发明名称 |
Heat exchanger assemblies-material for use therin, and a method of making the material |
摘要 |
A self-brazing material 10 for use in a heat exchanger 50 using a corrosive heat exchanger fluid is manufactured by providing a first substrate layer 10 and a second layer 12 metallurgically bonding the two layers together to form a composite material 22. This second layer 12 is made of a material chosen from a group consisting of materials capable of having good high temperature and corrosive properties, and melting at a temperature well below that of the first material 10. The bonded material 22 is then reacted so as to render the second layer 12 a brazing layer for the first substitute layer 10 with excellent high temperature and corrosive properties.
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申请公布号 |
US5553770(A) |
申请公布日期 |
1996.09.10 |
申请号 |
US19940207456 |
申请日期 |
1994.03.07 |
申请人 |
TEXAS INSTRUMENTS INCORPORATED |
发明人 |
JHA, SUNIL C.;FORSTER, JAMES A. |
分类号 |
B23K20/04;B23K35/02;B23K35/14;B23K35/22;B23K35/30;B23K35/40;C22C19/00;F28F19/06;(IPC1-7):B23K20/04;B21D53/04 |
主分类号 |
B23K20/04 |
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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