发明名称 |
Copper alloy plate for electric and electronic parts having bending workability |
摘要 |
A Cu—Fe—P copper alloy sheet which has the high strength and the high electrical conductivity compatible with excellent bendability is provided. The Cu—Fe—P copper alloy sheet contains 0.01% to 3.0% of Fe and 0.01% to 0.3% of P on a percent by mass basis, wherein the orientation density of the Brass orientation is 20 or less and the sum of the orientation densities of the Brass orientation, the S orientation, and the Copper orientation is 10 or more and 50 or less in the microstructure of the copper alloy sheet. |
申请公布号 |
US8715431(B2) |
申请公布日期 |
2014.05.06 |
申请号 |
US20050573041 |
申请日期 |
2005.08.11 |
申请人 |
ARUGA YASUHIRO;KAJIHARA KATSURA;KOBE STEEL, LTD. |
发明人 |
ARUGA YASUHIRO;KAJIHARA KATSURA |
分类号 |
C22C9/00;C22C9/06 |
主分类号 |
C22C9/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|