Materials and Construction The preferred material of construction for storage tanks for 98% sulphuric acid is Stainless steel 316 Mild steel Lead Aluminium Stainless steel 316 Mild steel Lead Aluminium 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 prone to temper brittleness Are used for automobile parts like gears, axle, shaft, bearings etc Do not contain nickel or chromium or both Have very poor fatigue resistance Are prone to temper brittleness Are used for automobile parts like gears, axle, shaft, bearings etc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in steel is __________ percent. 43865 0.001-0.01 43927 0.1-2 43865 0.001-0.01 43927 0.1-2 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Spark plugs, ignition tubes and electrodes are made of nickel __________ alloys. Manganese Copper Beryllium Iron Manganese Copper Beryllium Iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Visco-elastic behaviour of materials which is time dependent is common in Plastics Non-crystalline organic polymer Crystalline solid Non-crystalline solids Plastics Non-crystalline organic polymer Crystalline solid Non-crystalline solids ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal used for making bearings should have Ability to retain lubricant on its surface Low co-efficient of friction between journal and bearing Both B & C High-co-efficient of friction between journal and bearing Ability to retain lubricant on its surface Low co-efficient of friction between journal and bearing Both B & C High-co-efficient of friction between journal and bearing ANSWER DOWNLOAD EXAMIANS APP
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