Page 45 - Steel Tech India eMagazine Volume October 2021
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             Fig.1: Change in density of steel with Al content (Adapted   VWDELOLW\  RI  WKH  DXVWHQLWH  SKDVH  GLUHFWO\  DIIHFWV  WKH
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             Fig. 2 : Hot rolled microstructure of duplex steel (a) Fe-8Mn-8Al-0.4C steel (b) Fe-8Mn-4Al-0.25C steel


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