Method of improving thermally sprayed-on alpha -Al2O3 layers
摘要
In a method of improving a thermally sprayed-on alpha -Al2O3 layer, the latter is remelted to produce the corundum modification of aluminium oxide using an electron beam in an electron beam welding chamber or using a laser beam.
申请公布号
DE3310650(C1)
申请公布日期
1984.03.29
申请号
DE19833310650
申请日期
1983.03.24
申请人
FRAUNHOFER-GESELLSCHAFT ZUR FOERDERUNG DER ANGEWANDTEN FORSCHUNG E.V., 8000 MUENCHEN, DE
发明人
VINCENT, WOLFGANG, DIPL.-ING.;GRUETZNER, HEINRICH, DIPL.-ING., 2820 BREMEN, DE
