Chemical Engineering Basics Oxyacetylene reducing flame is used while carrying out welding on Alloy steel High carbon steel Grey cast iron Mild steel Alloy steel High carbon steel Grey cast iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following is a boiler accessory i.e., not a boiler mounting ? Feed water pump Stop valve Blow off cock Feed check valve Feed water pump Stop valve Blow off cock Feed check valve ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The process of removal of scale formed during hot rolling of steel is termed as Descaling Skimming Shot blasting Pickling Descaling Skimming Shot blasting Pickling ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Brinell Hardness Number (BHN) for talc is approximately in the range of 200-250 20-30 1-5 100-150 200-250 20-30 1-5 100-150 ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics The stress at which a metal fails by fatigue lies In the plastic range Near the fracture point of the stress-strain curve None of these In the elastic range In the plastic range Near the fracture point of the stress-strain curve None of these In the elastic range ANSWER DOWNLOAD EXAMIANS APP
Chemical Engineering Basics Which of the following welding processes employs the highest welding temperature ? Arc welding Thermit welding Gas welding Resistance welding Arc welding Thermit welding Gas welding Resistance welding ANSWER DOWNLOAD EXAMIANS APP
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