摘要
本文系统地研究了等温淬火对蠕墨铸铁组织和性能的影响,以拓宽它的应用范围。
The effects of austempering on microstructures and mechanical properties of compacted graphite cast iron are investigated systematically to enlarge its scope of application.
关键词
蠕墨铸铁
淬火
等温淬火
显微组织
力学性质
compacted graphite cast Iron
austempering
microstructure mechanical property
