Materials and Construction Cast iron is All of these Used for making shock resisting parts Manufactured in cupola and is brittle Having compressive strength more than its tensile strength All of these Used for making shock resisting parts Manufactured in cupola and is brittle Having compressive strength more than its tensile strength ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Mild steel storage vessels are suitable for the storage of Sulphuric acid (25%) Fatty acids Anhydrous ammonia Hydrochloric acid (95%) Sulphuric acid (25%) Fatty acids Anhydrous ammonia Hydrochloric acid (95%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A hardness depth of about 3 mm can be achieved by induction hardness in __________ seconds. 100 5 500 250 100 5 500 250 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following constituents of cast iron is mainly responsible for imparting it an anti-corrosive property? Silicon None of these Sulphur Phosphorus Silicon None of these Sulphur Phosphorus ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? None of these Normalising Tempering Annealing None of these Normalising Tempering Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Hastelloy C is a good material of construction in chemical process industry, since it is Light and resists attack by acids Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Corrosion resistant to most alkalis, particularly because of its coper content Light and resists attack by acids Relatively inexpensive although it can be fabricated with some difficulty Highly corrosion resistant and is readily fabricated Corrosion resistant to most alkalis, particularly because of its coper content ANSWER DOWNLOAD EXAMIANS APP
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