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研究了振动场对高铬白口铸铁、灰铸铁凝固结晶过程的影响。通过对实验结果分析表明 ,振动场对高铬白口铸铁、灰铸铁在凝固结晶过程中晶粒细化以及提高它们的机械性能均起到了明显的作用。
The effect of vibration field on the solidification crystallization process of high chromium white cast iron and gray cast iron was studied. The analysis of the experimental results shows that the vibration field plays a significant role on the grain refinement of high chromium white cast iron and gray cast iron during solidification and crystallization and their mechanical properties.