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研究了生产H08Mn2Si 高速线材控轧控冷工艺参数,分析了终轧温度和冷却速率对力学性能的影响,得出最佳工艺为终轧温度850 ℃,760 ～580 ℃之间的冷却速度< 1 ℃/s。
The effects of finishing temperature and cooling rate on the mechanical properties were analyzed. The optimum technological conditions were as follows: the cooling rate was between 850 ℃ and 760 ~ 580 ℃, and the cooling rate was less than 1 ℃ / s.