Engineering Materials The machinability of steel is improved by adding Chromium Sulphur, lead and phosphorus Nickel and chromium Nickel Chromium Sulphur, lead and phosphorus Nickel and chromium Nickel ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Hematite iron ore contains iron about 0.3 0.7 0.55 0.45 0.3 0.7 0.55 0.45 ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Basic solution is one which has pH value Less than 7 Greater than 7 Equal to 7 pH value has nothing to do with basic solution Less than 7 Greater than 7 Equal to 7 pH value has nothing to do with basic solution ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Iron ore is usually found in the form of Oxides Carbonates All of these Sulphides Oxides Carbonates All of these Sulphides ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Which of the following element results in presence of free graphite in C.I.? Manganese Carbon Silicon Sulphur Manganese Carbon Silicon Sulphur ANSWER DOWNLOAD EXAMIANS APP
Engineering Materials Cast iron is characterized by minimum of following percentage of carbon 0.02 0.008 0.002 0.013 0.02 0.008 0.002 0.013 ANSWER DOWNLOAD EXAMIANS APP
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