An acknowledgement of the behavior of deformation and recrystalization of Austenite in hot rolling processing, and find out the aim of improve the intensify, tenacity and welding performance of steel.

• 本文介绍了热轧过程中奥氏体形变和再结晶,使我们了解在控制轧制过程中如何利用奥氏体的形变和再结晶的过程来达到提高钢的强度、韧性的目的。