首页>
外国专利>
Copper-based slide bearing material and internal combustion engine slide bearing
Copper-based slide bearing material and internal combustion engine slide bearing
展开▼
机译：铜基滑动轴承材料和内燃机滑动轴承
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To improve the sliding characteristics of a copper alloy containing Ag and Sn. SOLUTION: This copper based plain bearing material obtained by sintering and laminating a copper alloy to a steel back plate has a composition cintaiing 2 to 4% Ag and 1 to 10% Sn, and the balance substantially Cu, and at least on the surface side of the sintered layer, Ag and Sn lie in a state of being perfectly or substantially entered into solid solution in the Cu matrix.
展开▼
