The maximum hardenability of any steel depends on Engineering Materials Mcqs August 13, 2019 BILAL KHATTAK0 A.The carbon content B.The chemical composition C.The grain size D.The alloying elements present E.None of the aboveRelated Mcqs:The hardness of steel depends onWhich of the following affects the hardenability of steel?In carbon steel castingsThe permeability of moulding sand depends onThe heating value of coal largely depends onCracks of a vertical nature and dark coloured fissures in a sample of hardened steel indicate thatCohesiveness of sand depends onIf a sample of steel shown excessive hardness after tempering the probable cause could beIf a sample of steel shows unsymmetrical deformation of a piece in quenching, the probable cause could beKilled’ steel is