Cr4WMoV中温中铬耐磨铸钢的研制  

Research on the Medium Chromium Wear Resisting Cast Steel (Cr4WMoV) at Medium Temperature

作　　者：智小慧[1] 张山纲[1] 邢建东[2] 

机构地区：[1]石家庄泵业集团,河北石家庄050011 [2]西安交通大学机械学院,陕西西安710049

出　　处：《铸造技术》2003年第6期493-494,共2页Foundry Technology

摘　　要：介绍一种在 3 90～ 410℃范围内具有较高硬度和较高的回火稳定性的中铬耐磨铸钢 (Cr4WMoV)的组织和力学性能。The research process,metallographic structure and mechanical properties of the medium chromium wear resisting cast steel (Cr4WMoV)are introduced in the article.The medium chromium cast steel (Cr4WMoV)has high hardness and good temper resistance at medium temperature between 390 ℃ and 410 ℃.

关 键 词：中温 中铬 耐磨铸钢 回火稳定性 

分 类 号：TG142[一般工业技术—材料科学与工程]