摘要
本文研究硼、铜、钼对白口铸铁（合碳３％左右）的硬度、冲击韧性及抗冲刷磨损性能的影响；不同热处理规范对组织、冲击韧性和抗冲刷磨损性能的影响；比较硼白铸铁和高铬自口铁的抗冲刷磨损性能．
The influence of alloying elements B. Cu.Mo in whit6 iron on the hardness,duchcity andwear resistance in studied in this peper. It is shows that heat treatment ho an inpo￣t effed ontheir Properties. A conparison among alloying white iron. ordinals whit6 iron and high--chromcum white iron is also made.
出处
《广东机械学院学报》
1994年第1期30-36,共7页
Industrial Engineering Journal
关键词
硼白口铸铁
白口铸铁
硬度
冲击值
抗磨性
boron boring white cast iron
white cast iron
hardness
ductility
wear sesistance
