TOOL GEOMETRIES FOR FRICTION STIR SPOT WELDING OF HIGH MELTING TEMPERATURE ALLOYS
摘要
A tool for friction stir spot welding of high melting temperature materials, wherein the tool geometry includes a short pin and broad shoulder to enhance mixing of high temperature materials, and wherein the tool includes a superabrasive coating to thereby enable FSSW of high melting temperature materials .
申请公布号
EP1848567(A4)
申请公布日期
2008.07.09
申请号
EP20060849719
申请日期
2006.02.15
申请人
SII MEGADIAMOND, INC.;ADVANCED METAL PRODUCTS, INC.
