摘要
本文介绍了舞钢高强度、高韧性、少珠光体管线用钢 X70的成分设计、轧制工艺及实物质量情况。
This paper describes the composition design,rolling process and actual product quality of high strength,high toughness X70 steel with less pearlite produced by Wuyang Iron and Steel Co.Ltd and used for pipeline.
出处
《宽厚板》
2001年第1期7-10,共4页
Wide and Heavy Plate