Sol-gel alumina abrasive wheel with improved corner holding
摘要
The present invention provides a vitreous-bonded abrasive grinding wheel wherein the abrasive grit portion comprises a sol-gel alumina abrasive and wherein the wheel has improved corner or form holding characteristics and mechanical properties. The invention further includes the bond composition which allows for improved corner or form holding and mechanical properties with sol-gel alumina abrasives.
申请公布号
US5401284(A)
申请公布日期
1995.03.28
申请号
US19930100519
申请日期
1993.07.30
申请人
SHELDON, DAVID A.;LUNDBERG, ROBERT S.;LI, XIAOMING
发明人
SHELDON, DAVID A.;LUNDBERG, ROBERT S.;LI, XIAOMING