%0 Journal Article %T Control of Carbides and Graphite in Cast Irons Type Alloy¡¯s Microstructures for Hot Strip Mills %A Sergio Villanueva Bravo %A Kaoru Yamamoto %A Hirofumi Miyahara %A Keisaku Ogi %J Journal of Metallurgy %D 2012 %I Hindawi Publishing Corporation %R 10.1155/2012/438659 %X The carbide and graphite formation and redistribution of alloy elements during solidification were investigated on high-speed steel (HS) and Ni-hard type cast irons with Nb and V. The crystallization of hypereutectic HSS proceeds in the order of primary MC, γ  %U http://www.hindawi.com/journals/jm/2012/438659/