含稀土的镍基粉末的研制及应用研究  

Development and Application in Ni-based Powders Containing Rare Earth Elements

作　　者：梁补女[1] 张振宇[2] 

机构地区：[1]兰州工业高等专科学校基础学科部,甘肃兰州730050 [2]兰州工业高等专科学校机械工程系,甘肃兰州730050

出　　处：《兰州工业高等专科学校学报》2007年第1期28-30,共3页Journal of Lanzhou Higher Polytechnical College

摘　　要：研究了含稀土元素的镍基粉末的研制工艺及其在粉末冶金制品和热喷涂方面的应用,探讨了稀土元素对镍基粉末性能的影响,指出稀土元素的添加提高了粉末质量,提高了合金的物理和机械性能.The manufacturing process of Ni - based powders containing Rare Earth elements and their application in PM and thermal spray products are presented. Effect Of Rare Earth elements on properties of Ni. based powders is discussed. The results show that the properties of the alloy are greatly improved with the addition of Rare Earth elements.

关 键 词：镍基粉末 稀土元素 机械性能 

分 类 号：TB44[一般工业技术]