【摘要】 用化学法合成了鳞铼酸铜[CU（ReO4）2]。在三种摩擦副（Al2o3／玻璃、Al2o3/不锈钢、玻璃／玻璃）下测试了它的高温摩擦行为。结果表明：铼酸钢在室温至700℃范围内有良好的润滑性质，特别是在450～600℃，摩擦系数在0．15左右。更多还原

【Abstract】 The copper foenatr Cu(ReO4)2 was Prepared Using chemical method,and its tribological behavior at elevated temperatureswere determined under thfee rubbing-pairs (A12O3 /Glass,A12O3 /Stainless steel and Glass/Glare) by means of high-temperaturePin-on-disc tester .the results show that the copper rhenate has a aood lubricating Property between room temperature and 700℃,especially from 450℃ to 60℃,in which its fricion coefficient is about 0. 15. Under the rubbing pairs of A12O3 /stainless steelthe copper rhenate longterm lubricating role at op-temperatures.更多还原