LEAN DUPLEX STAINLESS STEEL HAVING EXCELLENT BENDING PROCESSABILITY

A lean duplex stainless steel having excellent bending processability is disclosed. According to one embodiment of the present invention, the lean duplex stainless steel comprises, by wt%, 0.01-0.06%of C, 0.2-1.0% of Si, 3.5-6.5% of Mn, 18.5-22.5% of Cr, 0.05-0.25% of N, and the balance of iron (Fe)...

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Bibliographische Detailangaben

Hauptverfasser:	KIM BONG WN, JO GYU JIN, CHAE DONG CHUL
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ALLOYS CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY TREATMENT OF ALLOYS OR NON-FERROUS METALS
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