Materials and Construction Acetaldehyde is shipped in __________ drums. Aluminium Either B & C Steel Cast iron Aluminium Either B & C Steel Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molybdenum steels containing 0.15 to 0.40% molybdenum Do not contain nickel or chromium or both Have very poor fatigue resistance Are used for automobile parts like gears, axle, shaft, bearings etc Are prone to temper brittleness Do not contain nickel or chromium or both Have very poor fatigue resistance Are used for automobile parts like gears, axle, shaft, bearings etc Are prone to temper brittleness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most suitable material for high pressure vessel operating at 500 atm. and 500° C is Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) Mild steel Molybdenum stainless steel 18/8 stainless steel High silicon iron (14% Si) Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Nickel Cast iron Steel Karbate Nickel Cast iron Steel Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction An elastic behaviour of materials is expressed in terms of Hysterisis loop area None of these Relaxation time Stress-strain curve Hysterisis loop area None of these Relaxation time Stress-strain curve ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon percentage is the same in cast iron and High silicon (14%) iron Wrought iron Pig iron Mild steel High silicon (14%) iron Wrought iron Pig iron Mild steel ANSWER DOWNLOAD EXAMIANS APP