中锰钢轧制态450度回火630度配分的X射线衍射。包含三种工艺:①630度配分0.5小时;②450度回火0.5小时630度配分0.5小时;③450度回火1小时630度配分0.5小时。
X-ray diffraction of the as rolled medium manganese steel tempered at 450℃ and partitioned at 630℃. Contains three processes: ① 630℃ for 0.5 hours; ② 450℃ for 0.5 hours, 630℃ for 0.5 hours; ③ 450℃ for 1 hour, 630℃ for 0.5 hours.