| 发明名称 |
Homogeneous titanium tungsten alloys produced by powder metal technology |
| 摘要 |
Titanium-tungsten alloys are described comprising tungsten ranging from about 9% to about 20% by weight, and titanium ranging from about 91% to about 80% by weight, exhibiting a yield strength of at least 120,000 psi, and a ductility of at least 20% elongation. Methods of making the alloy, and products made with the alloys are also disclosed herein. |
| 申请公布号 |
US8741077(B2) |
申请公布日期 |
2014.06.03 |
| 申请号 |
US201113032374 |
申请日期 |
2011.02.22 |
| 申请人 |
Dynamet Technology, Inc. |
发明人 |
Abkowitz Stanley;Abkowitz Susan M.;Fisher Harvey;Schwartz Patricia J. |
| 分类号 |
C22C14/00;B22F3/20;B22F3/24;B22F3/15;B22F3/12;B22F3/17;B22F3/18;F01D5/28;C23C14/14 |
主分类号 |
C22C14/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An alloy consisting of tungsten and titanium, wherein the proportions of tungsten and titanium range from about 9%:91% by weight to about 20%:80% by weight, and elemental tungsten powder and elemental titanium powder are processed to provide the alloy with a yield strength of at least 120,000 psi and a ductility of at least 20% elongation.
|
| 地址 |
Burlington MA US |
