| 发明名称 |
MAGNESIUM-ZINC-CALCIUM ALLOY, METHOD FOR PRODUCTION THEREOF, AND USE THEREOF |
| 摘要 |
A magnesium alloy includes <3% by weight of Zn, ≦0.6% by weight of Ca, with the rest being formed by magnesium containing impurities, which favor electrochemical potential differences and/or promote the formation of intermetallic phases, in a total amount of no more than 0.005% by weight of Fe, Si, Mn, Co, Ni, Cu, Al, Zr and P, wherein the alloy contains elements selected from the group of rare earths with the atomic number 21, 39, 57 to 71 and 89 to 103 in a total amount of no more than 0.002% by weight. |
| 申请公布号 |
US2015129092(A1) |
申请公布日期 |
2015.05.14 |
| 申请号 |
US201314396012 |
申请日期 |
2013.06.25 |
| 申请人 |
BIOTRONIK AG |
发明人 |
Mueller Heinz;Uggowitzer Peter;Loeffler Joerg |
| 分类号 |
C22F1/06;C22C23/04 |
主分类号 |
C22F1/06 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A magnesium alloy having improved mechanical and electromechanical properties, comprising no more than 3% by weight of Zn, no more than 0.6% by weight of Ca, with the rest being formed by magnesium containing impurities, which favor electrochemical potential differences and/or promote the formation of intermetallic phases, in a total amount of no more than 0.005% by weight of Fe, Si, Mn, Co, Ni, Cu, Al, Zr and P, wherein the alloy contains elements selected from the group of rare earths with the atomic number 21, 39, 57 to 71 and 89 to 103 in a total amount of no more than 0.002% by weight. |
| 地址 |
Buelach CH |
