大型粉末冶金含油轴承的研制  

DEVELOPMENT OF LARGE TYPE OILLESS REARING

作　　者：吴庆定 

机构地区：[1]长沙新型含油轴承厂

出　　处：《粉末冶金技术》1994年第4期282-285,共4页Powder Metallurgy Technology

摘　　要：介绍了卷扬机大型粉末冶金含油轴承的研制过程。重点讨论了低温烧结铁基合金Ｆｅ－Ｃｕ－Ｍｅ的物理力学性能、成形模具结构和制品的耐久性与可靠性。The present poper has introduced the developing process of large type P/M oilless bearings used in winch and put an emphasis on the physical and mechanical properties of Fe-Cu-Me alloy sintered at low temperature, die structure for forming,and durability and reliability of products.

关 键 词：低温烧结 铁基合金 大型 含油轴承 

分 类 号：TF124.5[冶金工程—粉末冶金] TH133.312[冶金工程—冶金物理化学]