Stock material or miscellaneous articles – Structurally defined web or sheet – Including components having same physical characteristic in...
Patent
1996-07-03
1999-05-11
Turner, Archene
Stock material or miscellaneous articles
Structurally defined web or sheet
Including components having same physical characteristic in...
428212, 428457, 428489, 428697, 428698, 428699, 428701, 428702, 51307, 51309, 407119, 427255, 4272552, 4272553, 4272557, 4274192, 4274197, 4271261, B32B7/02
Patent
active
059026715
ABSTRACT:
An oxide coated cutting tool including a body coated with refractory single- or multilayers one of which consists of single-phase .kappa.-Al.sub.2 O.sub.3 characterized by controlled microstructure with crystal planes preferably grown in the (210)-direction with respect to the exposed surface of the coated body. The oxide coated cutting tool exhibits increased wear properties when machining ball bearing steel.
REFERENCES:
patent: 4180400 (1979-12-01), Smith et al.
patent: 4619866 (1986-10-01), Smith et al.
patent: 5071696 (1991-12-01), Chattfield et al.
patent: 5137774 (1992-08-01), Ruppi
patent: 5162147 (1992-11-01), Ruppi
patent: 5487625 (1996-01-01), Ljungberg et al.
patent: 5545490 (1996-08-01), Oshika
patent: 5652045 (1997-07-01), Nakamura et al.
Characterization of .alpha.-Al.sub.2 O.sub.3,.kappa.-Al.sub.2 O.sub.3, and .alpha.-.kappa. Multioxide Coatings on Cemented Carbides, S. Vuorinen et al., (1990), pp.536-546.
Sandvik AB
Turner Archene
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