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Control of Carbides and Graphite in Cast Irons Type Alloy’s Microstructures for Hot Strip MillsDOI: 10.1155/2012/438659 Abstract: 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
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