铸态贝氏体球墨铸铁活塞环材料研发

本文介绍了作者研制的铸态贝氏体球墨铸铁活塞环材料,分别从材料性能、铸造工艺、材料控制、成本分析等方面进行了论述。

This paper presents a as cast bainite ductile cast iron piston ring material, Respectively from the material properties, casting process, material control, cost analysis and other aspects.