发明名称 SLIDING MEMBER AND PISTON RING
摘要 A sliding member (1) according to an aspect of the present invention comprises a substrate (2), and a thermally sprayed coating (10) formed on the sliding surface of the substrate (2). The thermally sprayed coating (10) includes a molybdenum phase (11), a chromium carbide phase (12), and a nickel-chromium alloy phase (13). The molybdenum phase (11), the chromium carbide phase (12), and the nickel-chromium alloy phase are deposited on the sliding surface of the substrate (2). If TCrC is the average value of the thickness tCrC of the chromium carbide phase (12) in a direction (Y) perpendicular to the surface of the substrate (2) and TMo is the average value of the thickness tMo of the molybdenum phase (11) in the same direction, TCrC/TMo is from 0.46 to 1.00.
申请公布号 WO2015170648(A1) 申请公布日期 2015.11.12
申请号 WO2015JP62857 申请日期 2015.04.28
申请人 KABUSHIKI KAISHA RIKEN 发明人 HIROTA KAZUHIKO;KAMURA SHUICHI
分类号 C23C4/06;C23C4/10;F16J9/26 主分类号 C23C4/06
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