| 专利名称： | Advanced erosion resistant carbide cermets with su |
| 公开（告）号： | |
| 公开（公告）日： | |
| 申请（专利）号： | US20060369614,US2006162492 |
| 申请日： | |
| 发明（设计）人： | |
| (申请)专利权（人）： | CHUN CHANGMIN (US);B |
| 内容： | Cermets are provided in which a substantially stoichiometric metal carbide ceramic phase along with a reprecipitated metal carbide phase, represented by the formula MxCy, is dispersed in a metal binder phase. In MxCy M is Cr, Fe, Ni, Co, Si, Ti, Zr, Hf, V, Nb, Ta, Mo or mixtures thereof, x and y are whole or fractional numerical values with x ranging from 1 to 30 and y from 1 to 6. These cermets are particularly useful in protecting surfaces from erosion and corrosion at high temperatures. |
发布日期：2006-11-07 17:25:00