专利名称: | Alumina ceramic products |
公开(告)号: | |
公开(公告)日: | 2008-07-03 00:00:00 |
申请(专利)号: | DE60130704T |
申请日: | 2001-04-30 00:00:00 |
发明(设计)人: | COHEN MICHAEL (IL) |
(申请)专利权(人): | COHEN MICHAEL (IL) |
内容: | The invention provides a sintered, alumina ceramic product comprising about 90-97.5 w/w% Al2O3, about 0.5-1.0 w/w% MgO, about < 0.05-1.0 w/w% SiO2, about 4.5-7.5 w/w% ZrO2 and about 0.07-0.13 w/w% HfO2. |
发布日期:2008-11-14 10:26:00