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摩擦学学报 2011
Tribological Property of Cu14Al4.5FeNi Bronze and Its Plasma Sprayed Coating
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Abstract:
The expense and difficulty of machining novel aluminum bronze blocks in some zones of dies and the difficulty of installing due to the brittleness of the blocks can be solved by using the aluminum bronze coating.Cu14Al4.5FeNi coating was prepared on a 45# carbon steel substrate by plasma spraying.Friction and wear of the coating and Cu14Al4.5FeNi alloy under boundary lubrication regime in a 20# engine oil were comparativelly investigated in a reciprocating sliding mode.Scanning electron microscopy,energy di...
