发明公开
EP1650318A3 Welding electrode material and an electrode made of the material
审中-公开
材料熔化电极和熔化电极用这种材料制成的
- 专利标题: Welding electrode material and an electrode made of the material
- 专利标题(中): 材料熔化电极和熔化电极用这种材料制成的
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申请号: EP05022513.5申请日: 2005-10-14
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公开(公告)号: EP1650318A3公开(公告)日: 2007-04-11
- 发明人: Nippert, Russell , Swank, Brian , Ghita, Mihnea , Koppinen, Ilpo
- 申请人: Luvata Oy
- 申请人地址: Riihitontuntie 7 A 02200 Espoo FI
- 专利权人: Luvata Oy
- 当前专利权人: Luvata Oy
- 当前专利权人地址: Riihitontuntie 7 A 02200 Espoo FI
- 代理机构: Olsson, Jan
- 优先权: US971312 20041022
- 主分类号: C22C9/00
- IPC分类号: C22C9/00
摘要:
The invention relates to a welding electrode material for resistance spot welding which material contain at least one copper based precipitation hardenable alloy, wherein the copper based precipitation hardenable alloy is alloyed by phosphorus. The invention also relates to a welding electrode itself.
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