摘要
详细介绍了新日铁管线钢的发展历程、国际供货业绩、X120级超高强度管线钢的实物质量及其工艺技术特点，深入分析了新日铁超高强度管线钢的成分设计体系，并在此基础上提出了首钢“十二五”后期超高强度管线钢的发展建议。
The development process, international delivery performance, quality and technology characteristics of X120 ultra-high strength pipeline steel in Nippon steel company were introduced and the composition design concept of ultra- high strength pipeline steel in Nippon steel company was analyzed in detail. On this basis, the development suggestions of Shougang ultra-high strength pipeline steel in the late ＂12th Five-Year Plan＂ were put forward.
出处
《首钢科技》
2013年第3期1-5,10,共6页
Shougang Science and Technology
关键词
超高强
管线钢
新日铁
质量
ultra- high strength, pipeline steel, Nippon Steel Company, quality
