专利检索 ap:("Sunniva R. Collins" OR "William H. Glime" OR "Gary W. Henrich" OR "Andrew P. Marshall" OR "Gerhard H. Schiroky" OR "Peter C. Williams" OR "Geroge R. Vraciu") AND inv:"Geroge R. Vraciu" 第 1 页

1.

发明申请
DIFFUSION PROMOTERS FOR LOW TEMPERATURE CASE HARDENING 审中-公开
标题翻译：用于低温箱体硬化的扩散促进剂

公开(公告)号：US20100037991A1

公开(公告)日：2010-02-18

申请号：US12530799

申请日：2008-03-12

申请人： Sunniva R. Collins , William H. Glime , Gary W. Henrich , Andrew P. Marshall , Gerhard H. Schiroky , Peter C. Williams , Geroge R. Vraciu

发明人： Sunniva R. Collins , William H. Glime , Gary W. Henrich , Andrew P. Marshall , Gerhard H. Schiroky , Peter C. Williams , Geroge R. Vraciu

IPC分类号： C23C8/00 , C23C8/22 , C23C8/24 , C23C8/26 , C23C8/32 , C23C8/30

CPC分类号： C23C8/02 , C23C8/22 , C23C8/26 , C23C8/32

摘要： Low temperature carburization of a workpiece surface is accomplished faster by impregnating the surface with a diffusion promoter prior to or during the low temperature carburization process.

摘要翻译： 通过在低温渗碳过程之前或期间用扩散促进剂浸渍表面，可以更快地实现工件表面的低温渗碳。