| 发明名称 |
PARTICULATE FOR ADDITIVE MANUFACTURING TECHNIQUES |
| 摘要 |
A particulate feedstock for an additive manufacturing process includes particles formed from an aluminum base alloy. The alloy includes both aluminum and copper, and the amount of aluminum in the alloy is greater than the amount of copper in the alloy as a percentage of total weight. The alloy also includes at least one other material including at least one of magnesium manganese, titanium, nickel, and boron. The amount of copper in the alloy is greater than the amounts of each of the magnesium, manganese, titanium, nickel, and/or boron included in the alloy to render the particulate amenable to high energy density joining techniques. |
| 申请公布号 |
US2016362769(A1) |
申请公布日期 |
2016.12.15 |
| 申请号 |
US201514738474 |
申请日期 |
2015.06.12 |
| 申请人 |
Hamilton Sundstrand Corporation |
发明人 |
Wentland William Louis;Karlen Eric |
| 分类号 |
C22C21/16 |
主分类号 |
C22C21/16 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. Feedstock for an additive manufacturing process, comprising:
particulate comprising an alloy with predetermined amounts of aluminum (Al) and at least one of copper (Cu), magnesium (Mg), manganese (Mn), titanium (Ti), nickel (Ni), and boron (B), wherein the predetermined amount of Al is greater than the predetermined amount of at least one of Cu, Mg, Mn, Ti, Ni, and B to form a weldable Al base alloy that is amenable to high energy density joining techniques. |
| 地址 |
Charlotte NC US |
