摘要
随着铁路向高速、重载化方向的发展,铁路用钢轨钢的质量问题越来越受到人们关注。本文对钢轨钢的质量现状和发展趋势进行了综合论述.
With the development of high-speed and heavy-load railway, more and more attention is paid to the quality of rail steel. The present quality status and developent trend of rail steel are summarized.
出处
《材料与冶金学报》
CAS
2004年第3期161-167,共7页
Journal of Materials and Metallurgy
关键词
铁路
钢轨钢
质量
railway
rail steel
quality
