Cast irons are generally specified by Engineering Materials Mcqs March 4, 2019 BILAL KHATTAK0 A.Carbon percentage B.Iron percentage C.Hardness D.Process of manufacture E.Tensile strength Related Mcqs: In cast irons In plain carbon steel as the percentage of carbon increases from 0.2% to 0.8% which of the following decreases? Addition of nickel to cast iron increases While machining cast iron generally cutting fluid is not required because Tempering is generally done to reduce all of the following EXCEPT: The cast iron has Generally for the melting of cast iron, electric furnaces are not used because The hardness of steel depends on The properties of cast iron are regulated by Chilling, heat treatment and alloy addition to cast iron generally
