CAJ | 학술논문

综述了在设计钢锭模过程中所用材质、结构、工艺的最新研究现状以及数值模拟在钢锭模设计中的作用。认为：稀土蠕墨铸铁钢锭模具有很好的发展前景，设计合理的化学成分和生产工艺来铸造性能优良的锭模仍需探索；数值模拟可以为实际生产提供有力的指导，为提高铸锭的质量，有效改善钢锭模的使用寿命，降低生产成本提供可靠的技术支持。
종술료재설계강정모과정중소용재질、결구、공예적최신연구현상이급수치모의재강정모설계중적작용。인위：희토연묵주철강정모구유흔호적발전전경，설계합리적화학성분화생산공예래주조성능우량적정모잉수탐색；수치모의가이위실제생산제공유력적지도，위제고주정적질량，유효개선강정모적사용수명，강저생산성본제공가고적기술지지。
In this article, the latest research status of the material, structure and production technology in the design process of ingot mould are summarized, as well as the function of numerical simulation.It is considered that there is a very good devel-opment prospect for the RE-Containing vermicular iron ingot mould, yet to design the reasonable chemical composition and production technology for casting good ingot mould still needs to explore; Numerical simulation could provide powerful guid-ance for practical production, and reliable technical support for improving the quality of the casting, extending the service life of ingot mould and reducing the production costs.