Invention Grant
- Patent Title: High strength long-life aluminium tube material with high sagging resistance
- Patent Title (中): 高强度长寿命铝管材料，具有高下垂阻力
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Application No.: US11083321Application Date: 2005-03-18
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Publication No.: US07691489B2Publication Date: 2010-04-06
- Inventor: Hans-Erik Ekström , Stefan Wass , Richard Westergård , Anders Oscarsson , Annika Moberg
- Applicant: Hans-Erik Ekström , Stefan Wass , Richard Westergård , Anders Oscarsson , Annika Moberg
- Applicant Address: SE Finspång
- Assignee: Sapa Heat Transfer AB
- Current Assignee: Sapa Heat Transfer AB
- Current Assignee Address: SE Finspång
- Agency: Venable LLP
- Agent Eric J. Franklin
- Priority: SE0400724 20040322
- Main IPC: B32B15/20
- IPC: B32B15/20 ; C22C1/00
Abstract:
An aluminum alloy, a clad or unclad material for a brazed product containing the alloy as a core, and a method for producing the material, wherein the material is used for manufacturing the brazed product from the alloy.
Public/Granted literature
- US20050221111A1 High strength long-life aluminium tube material with high sagging resistance Public/Granted day:2005-10-06
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