Materials and Construction Ammonium chloride solution is stored/ treated in __________ vessels/pipes. Plain carbon steel Stainless steel Rubber or durmet-20 lined Lead Plain carbon steel Stainless steel Rubber or durmet-20 lined Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cold worked steel parts are normally subjected to Shot peening Normalising Hardening Annealing Shot peening Normalising Hardening Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The purpose of nitriding the steel is to Soften its surface Harden its surface Improve its reliability None of these Soften its surface Harden its surface Improve its reliability None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Cast iron Steel None of these Wrought iron Cast iron Steel None of these Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating is not done by Spraying Vaporising Hot dipping Electro deposition Spraying Vaporising Hot dipping Electro deposition ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction In hot wire aneomometer used for gas flow measurement, the wire is normally made of Constantan Platinum Chromium Copper Constantan Platinum Chromium Copper ANSWER DOWNLOAD EXAMIANS APP
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