With the temperature rising, the stability of retained austenite gets higher and strain rate also can restrain the transformation of retained austenite.
试验温度越高，残余奥氏体稳定性越好，动态拉伸的绝热效应也抑制了残余奥氏体的形变诱发相变。
The stability of retained-austenite is affected by austenize temperature and time.
奥氏体化温度和时间影响等温转变产物中残余奥氏体的稳定性；
The content and stability of retained austenite is higher after more Mn is added, and also the strength is higher with preferable elongation when the appropriate quenching temperature is chose.
锰含量提高并选取合适的淬火温度后，残余奥氏体含量及稳定性提高，抗拉强度显著提升的同时保持了较高的伸长率。
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