采用微电子技术是近年来铸造技术发展的重要动向之一。本文介绍了微电子技术在砂处理、熔炼与浇注、造型与制芯、金属型及清理等设备方面国内外应用概况,对应用微电子技术的经济效益进行了分析。文章还介绍了运用专家调查法对铸造设备与工艺采用微电子技术进行两轮预测所得出的主要结论及建议开展的攻关课题与措施。 The use of microelectronic technology is one of the important trends in the development of foundry technology in recent years. This paper introduces the application of microelectronic technology in sand treatment, smelting and pouring, modeling and core making, metal type and cleaning equipment at home and abroad, and analyzes the economic benefits of using microelectronic technology. The article also introduces the main conclusions and suggestions of using the expert investigation method to make two rounds of forecasting of the casting equipment and technology using microelectronic technology and the countermeasures and measures it tackles.