| 发明名称 | Article having good wear resistance | ||
| 摘要 | An article having good wear resistance includes a first component including a boride coating and a second component including a cobalt-chromium-molybdenum coating that is in sliding contact with the boride coating of the first component. | ||
| 申请公布号 | US8833382(B2) | 申请公布日期 | 2014.09.16 |
| 申请号 | US201113237102 | 申请日期 | 2011.09.20 |
| 申请人 | Hamilton Sundstrand Corporation | 发明人 | Gradischer Glenn;Rankin Kevin M.;Smith Blair A.;Cheung Angelina Y. |
| 分类号 | F16K27/00;C23C4/08;C23C30/00;C23C8/70;C23C8/68 | 主分类号 | F16K27/00 |
| 代理机构 | Carlson, Gaskey & Olds, P.C. | 代理人 | Carlson, Gaskey & Olds, P.C. |
| 主权项 | 1. A method of resisting wear, the method comprising: applying a boride coating to a first component; and applying a cobalt-chromium-molybdenum coating to a second component that is in sliding contact with the boride coating of the first component, wherein the cobalt-chromium-molybdenum coating comprises 60-64 wt. % cobalt, 26-30 wt. % molybdenum, 6-10 wt. % chromium, 1-3 wt. % silicon and a maximum of 0.25 wt. % iron. | ||
| 地址 | Windsor Locks CT US | ||