Engineering Materials Which of the following material has maximum ductility? Mild steel Copper Aluminium Nickel Mild steel Copper Aluminium Nickel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The hardness and tensile strength in austenitic stainless steel can be increased by Martempering Hardening and cold working Normalizing Full annealing Martempering Hardening and cold working Normalizing Full annealing ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials In high speed steels, manganese is used to tougher the metal and to increase its Melting point Hardness Yield point Critical temperature Melting point Hardness Yield point Critical temperature ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials White cast iron contains carbon in the form of Free carbon Graphite Cementite White carbon Free carbon Graphite Cementite White carbon ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Cold rolled steel sheets contain carbon of the following order 0.002 0.006 0.001 0.004 0.002 0.006 0.001 0.004 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is the false statement about wrought iron? It has Ability of hold protective coating High resistance to rusting and corrosion Uniform strength in all directions High ductility Ability of hold protective coating High resistance to rusting and corrosion Uniform strength in all directions High ductility ANSWER DOWNLOAD EXAMIANS APP
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