FTSR轧制BG510L钢的组织与性能分析

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Abstract Considering the specifics of FTSR(flexible thin slab rolling), the chemical composition and rolling technology of BG510L steel were designed. Comparing the products of FTSR and traditional rolling process,it was shown, that the microstructure of BG510L strip produced by FTSR is finer; the strength is lower and the elongation is higher. By optimizing the chemical composition and rolling technology, the strength of BG510L steel produced by FTSR have been increased obviously with high stability of mechanical properties.

Key words： flexible thin slab rolling automobile beam steel microstructure mechanical properties

Received: 01 January 1900

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	Articles by authors
	ZHOU Xiaoguang
	LIU Zhenyu
	WU Di
	WANG Guodong
	LIU Xianghua

Cite this article:

ZHOU Xiaoguang,LIU Zhenyu,WU Di等. Analysis of Microstructure and Mechanical Properties of BG510L Strip Produced by FTSR[J]. Iron and Steel, 2008, 43(2): 73-0.

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http://www.chinamet.cn/Jweb_gt/EN/ OR http://www.chinamet.cn/Jweb_gt/EN/Y2008/V43/I2/73

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