Engineering Materials Corrosion resistance of steel is increased by adding Tungsten and sulphur Nickel and molybdenum Aluminium and zinc Chromium and nickel Tungsten and sulphur Nickel and molybdenum Aluminium and zinc Chromium and nickel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials When steel containing less than 0.8% carbon is cooled slowly from temperatures above or within the critical range, it consists of Ferrite and pearlite Mainly pearlite Pearlite and cementite Mainly ferrite Ferrite and pearlite Mainly pearlite Pearlite and cementite Mainly ferrite ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Weld decay is the phenomenon found with Mild steel Nonferrous materials Cast iron Stainless steel Mild steel Nonferrous materials Cast iron Stainless steel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Nodular iron has All of these High machinability Low melting point High tensile strength All of these High machinability Low melting point High tensile strength ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials The portion of the blast furnace below its widest cross-section is called Hearth Bosh Stack Throat Hearth Bosh Stack Throat ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which is false statement about normalizing? Normalizing is done to Induce stresses Refine grain structure Improve mechanical properties Reduce segregation in casting Induce stresses Refine grain structure Improve mechanical properties Reduce segregation in casting ANSWER DOWNLOAD EXAMIANS APP
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