摘要
阐述了超低碳贝氏体钢的产生原因,介绍了超低碳贝氏体钢国、内外的研究和发展现状;分析了超低碳贝氏体钢在合金成分设计、组织和焊接性方面的特点,并对超低碳贝氏体钢在舰船上的应用前景进行了展望。
The development of ULCB steel is introduced and the advantages of ULCB in composition, mierostructure and weldability .are analyzed in comparison with treditional structure steels. The current research state of ULCB steel is presented and the application prospect of the steel in navel ship is forecasted.
出处
《材料开发与应用》
CAS
2006年第2期34-37,43,共5页
Development and Application of Materials
关键词
超低碳贝氏体钢
焊接性
成分
组织
Ultra-low carbon bainite
Weldability
Composition
Mierostructure
