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借助扫描电镜、透射电镜对白口铸铁锻造后微观组织进行了观察和分析,揭示了白口铸铁锻造强韧化的原因,从而为白口铸铁塑性加工的应用提供了理论依据。
The microstructures of white cast iron after forging were observed and analyzed by scanning electron microscopy and transmission electron microscopy. The reasons for the forging and toughening of white cast iron were revealed. This provided a theoretical basis for the application of white cast iron in plastic working.