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Ti微合金化高强耐候钢的成分设计研究
CHEMICAL COMPOSITION DESIGN RESEARCH OF Ti MICROALLOYED HIGH-STRENGTH WEATHER RESISTANT STEEL
【摘要】 基于EAF-LF-CSP流程,以集装箱板的成分为基础,研究了Ti的加入范围,设计出高强耐候钢中的化学成分,开发出屈服强度为450~700MPa的高强钢。
【Abstract】 Based on EAF-LF-CSP process and the composition of container steel,the scope of Ti addition was research.The compositon of high-strength weather resistant steel was designed,and it was sucessfully developed with the yield strength 450-700MPa.
【关键词】 Ti微合金化;
高强耐候钢;
成分设计;
【Key words】 Ti micro-alloyed; high-strength Weather resistant steel; composition design;
【Key words】 Ti micro-alloyed; high-strength Weather resistant steel; composition design;
- 【文献出处】 冶金丛刊 ,Metallurgical Collections , 编辑部邮箱 ,2007年05期
- 【分类号】TG142.33
- 【被引频次】29
- 【下载频次】536