我国高品质船舶、海洋工程用钢研究进展  

Progress on High Quality Ship Steel and Marine Engineering Steel in China

作　　者：赵捷[1] ZHAO Jie(China Classification Society, Beijing 10000)

机构地区：[1]中国船级社,北京100007

出　　处：《材料导报》2018年第A01期428-431,共4页Materials Reports

摘　　要：在介绍船舶、海洋工程用钢基本性能要求的基础上,重点介绍了具有代表性的原油船货油舱用耐蚀钢及大热输入量焊接用钢的材料特征、技术难点及研究进展。在比较国内外船舶和海洋工程用钢开发差距的基础上,提出了我国发展这两种钢的对策。Based on the performance requirement of the ship steel and marine engineering steel,this article focuses on the material characteristics,technical difficulties and research progress of the cargo oil tank steel for the crude oil carrier and the steel for high heat input welding which has the representative of ship steel and marine engineering steel.On the basis of the existing gap in the development capability between the China and foreign countries,the countermeasures for the development of the ship steel and marine engineering steel are proposed.

关 键 词：船舶用钢 海洋工程用钢 海洋耐蚀钢 货油舱用钢 大热输入量焊接 

分 类 号：TG142[一般工业技术—材料科学与工程]