In plain carbon steel as the percentage of carbon increases from 0.2% to 0.8% which of the following decreases? Engineering Materials Mcqs August 8, 2023 BILAL KHATTAK0 A.Brinell hardness number B.Tensile strength C.Percentage elongation D.All of the above E.None of the aboveRelated Mcqs:Cast irons are generally specified byThe effect f rolling on steel isC-14 steel indicates plain carbon steel containing carbon percentageAddition of nickel to cast iron increasesMaximum hardness that can be achieved in plain carbon steel is of the order ofIn carbon steel castingsIn reinforced conccrete, steel rods are used to increaseManganese is added to steel primarily to increaseAn increase in the carbon content of a steelMachinability of a metal depends on
