Coating processes – Coating by vapor – gas – or smoke – Metal coating
Patent
1996-10-30
2000-02-15
Meeks, Timothy
Coating processes
Coating by vapor, gas, or smoke
Metal coating
427255394, 4272257, C23C 1634
Patent
active
060250216
ABSTRACT:
The invention relates to a wear, erosion and corrosion resistant coating comprising a first layered zone deposited on a substrate which comprises at least one layer of a titanium nitrogen-containing layer with a nitrogen content varying from 0 to 35 atomic percent, a second layered zone deposited on the first layered zone and which comprises at least two layers of a titanium nitrogen-containing compound with a nitrogen content varying from 38 atomic percent to 54 atomic percent of nitrogen.
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patent: 5071693 (1991-12-01), Sue et al.
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Biederman Blake T.
Meeks Timothy
Praxair S.T. Technology, Inc.
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