Stock material or miscellaneous articles – All metal or with adjacent metals – Having magnetic properties – or preformed fiber orientation...
Patent
1997-08-29
2000-08-15
Turner, Archene
Stock material or miscellaneous articles
All metal or with adjacent metals
Having magnetic properties, or preformed fiber orientation...
428457, 428606, 428615, 148300, 148306, 148404, C21D 812, B22D 1106, H01F 1153
Patent
active
061033960
ABSTRACT:
An amorphous metal strip having a sheet thickness ranging from about 50 to 75 .mu.m and a sheet width of at least 20 mm is produced by a casting process utilizing a single nozzle orifice and a high thermal conductivity, large diameter wheel as a casting substrate. The strip has a fracture strain of 0.01 or more, a lamination factor of 0.8 or more, and a core loss of less than 0.2 W/kg at 60 Hz and 1.4 T.
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Bye Richard L.
Das Santosh K.
Lin Jeng S.
Allied-Signal Inc.
Copperthite Charlotte H.
Squires John A.
Turner Archene
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