发明名称 |
Non-magnetizable rolling bearing component of an austenitic material and method of making such a rolling bearing component |
摘要 |
A non-magnetizable rolling bearing component made of an austenitic material and comprising a hardened surface layer wherein the component of the invention is a material used for making the component contains manganese and a method for making such a rolling bearing component wherein the surface-proximate layer of the material of the rolling bearing component contains an admixture of manganese, is carburized at an elevated temperature in an oxygen-rich atmosphere and the rolling bearing component is then cooled.
|
申请公布号 |
US2009202187(A1) |
申请公布日期 |
2009.08.13 |
申请号 |
US20090322774 |
申请日期 |
2009.02.06 |
申请人 |
STRIAN ERNST;BIRKNER STEFAN;WINTER RALF;HERMANN JULIA AMBERGER |
发明人 |
STRIAN ERNST;BIRKNER STEFAN;WINTER RALF;HERMANN JULIA (AMBERGER) |
分类号 |
F16C33/00;C23C8/22 |
主分类号 |
F16C33/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|