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编制了在PC机上运行的、模拟高碳钢线材热轧和控冷时的温度和显微组织演变的计算机模型.应用该模拟软件可以进行高碳钢线材的"电脑试生产":动态显示线材的温度场、奥氏体晶粒演变及奥氏体分解过程.预报82B、82A、72A和72B钢,直径5.5~12.5 mm线材的最终显微组织和力学性能.反之,根据82B、82A、72A和72B钢,直径5.5~12.5 mm线材所要达到的性能指标,亦可提出相应的工艺参数控制范围.

参考文献

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