【摘要】 本文较系统地研究了SPINODAL Cu-Ni-Sn合金的组织与性能。试验结果表明,这种新材料具有高强度、高硬度、传热快、抗粘着性好的特征,可以用其代替钴铍锻造青铜来制造针织机套管,具有显著地经济效益。更多还原

【Abstract】 This paper dealt with systematical study on the structure and properly of SPINODAL Cu-Ni-Sn alloy. It was denoted that, this novel material has the characteristics such as high strength and hardness, good heat conductivity and seizing resistance. It may be used to make the needle sleeves in Knitting machine to replase the forged CoBe bronze, and notable economical henefit may be obtained.更多还原