摘要
本文研究分析了含磷量对利用新疆地方生铁制取蠕铁的磷共晶数量、分布及机械性能的影响，并通过强化孕育和热处理方式进一步提高了该铸铁的机械性能指标．
This paper analyzes the influence of the phosphorus content of phosphide eutectic distrbution and in mechanical property of the vermicular graphite castiran. It indicates that the mechanice properts of the castivon is increased far more by means of the intensive inoculation and the heat treatment.
关键词
强化孕育
磷
共晶
机械性能
蠕墨铸铁
intensive inoculation
phosphideeutectic
mechanical property
vermicular granhite cast iron
