摘要 |
In order to improve the wear resistance of the swash plate of a swash-plate type compressor, on which plate copper alloy is flame-sprayed, a composite material, which consists of copper or first copper alloy (for example Cu - Pb alloy) including at least unmelted phase and aluminum or first aluminum alloy (for example Al - Si alloy) including at least melted phase, is flame sprayed on the sliding surface with a shoe. <IMAGE> |