中国钢轨全长热处理技术的发展与展望

The Development and Prospect of Rail Heat Treatment Technology in China

简述了重载、高（快） 速铁路运输需要高强韧性钢轨——全长热处理钢轨的必要性。论述了钢轨全长热处理技术在我国的发展概况、技术基础研究和开发应用， 以及在２１ 世纪的展望。

Heavy haul and high speed railways require high strength,tough rail heat treated rails.This paper discussed the basic research,the development and application and the 21 st century prospect of rail heat treatment technology.