本文从实用角度综合评价了国内近年来薄擘高强度铸铁件铸造技术在材质、熔炼及孕育技术等方面的进展。以便生产该类铸件的铸造厂,在进行技术改造时选择适用的工艺,选择与开发适用的技术装备。本文综述的某些成果、结论以及存在的问题,对国内铸造厂在当前生产中也有参考价值。 This paper comprehensively evaluated the progress of material technology, smelting and inoculation technology of thin cast high strength cast iron castings in China in recent years from a practical point of view. In order to produce such casting foundry, in the process of technological innovation, select the appropriate process, selection and development of suitable technical equipment. This paper summarizes some of the achievements, conclusions and problems, the domestic foundry in the current production also has reference value.