| 发明名称 |
ALUMINUM ALLOY WIRE AND METHOD OF PRODUCING THE SAME |
| 摘要 |
An aluminum alloy wire, having an alloy composition which contains: 0.01 to 1.2 mass % of Fe, 0.1 to 1.0 mass % of Mg, and 0.1 to 1.0 mass % of Si, with the balance being Al and inevitable impurities, in which a grain size is 1 to 30 μm, and in which a dispersion density of Mg2Si needle precipitate in the aluminum alloy is 10 to 200/μm2; and a method of producing the same. |
| 申请公布号 |
US2015007910(A1) |
申请公布日期 |
2015.01.08 |
| 申请号 |
US201414497744 |
申请日期 |
2014.09.26 |
| 申请人 |
FURUKAWA ELECTRIC CO., LTD. ;FURUKAWA AUTOMOTIVE SYSTEMS INC. |
发明人 |
SEKIYA Shigeki;SUSAI Kyota |
| 分类号 |
C22F1/05;C22C21/08;H01B1/02 |
主分类号 |
C22F1/05 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An aluminum alloy wire, having an alloy composition which consists essentially of: 0.01 to 1.2 mass % of Fe, 0.1 to 1.0 mass % of Mg, and 0.1 to 1.0 mass % of Si, optionally 0.01 to 0.5 mass % of Cu, and further optionally at least one of Ti and B in a total amount of 0.001 to 0.03 mass %, with the balance being Al and inevitable impurities,
wherein a grain size is 1 to 30 μm, and wherein a dispersion density of Mg2Si needle precipitate in the aluminum alloy is 10 to 200/μm2. |
| 地址 |
Tokyo JP |
