GCr15轧辊热处理工艺方法

本文介绍了GCr15轧辊热处理淬火工艺方法，采用降温奥氏体化加热、使用黄金分割法确定预热温度。实践证明：这种工艺制定方法能很好的预防GCr15轧辊淬火开裂。

This paper introduced the GCr15 roller heat treatment quenching process method, to choose a lower austenize temperature heating, and to adopt the golden section method makes sure to proper preheat temperature. The result noted that this kind of working-out process method should be the good prevention measure of GCr15 roller quench cracking.