专利检索 ap:("Kennametal Inc.") AND inv:"WU, James B. C." 第 1 页

1.

发明授权
DUCTILE COBALT-BASED LAVES PHASE ALLOYS 有权

公开(公告)号：EP1704263B1

公开(公告)日：2018-09-26

申请号：EP04814903.3

申请日：2004-12-17

申请人： Kennametal Inc.

发明人： WU, James B. C. , YAO, Matthew, X.

IPC分类号： C22C19/07 , B22F7/04 , B22F7/08 , C23C2/00 , C23C4/04 , C23C4/12 , C23C30/00 , B22F3/115

CPC分类号： C22C19/07 , B22F3/115 , B22F7/04 , B22F7/08 , C23C2/003 , C23C4/04 , C23C4/12 , C23C30/00

摘要： A Co-Mo-Cr Co-based alloy and overlay for wear and corrosion applications. The Mo:Si ratio is between about 15:1 and about 22:1 for enhanced ductility with a Laves phase.