Materials and Construction Constantan used in thermocouples is an alloy of None of these Iron & copper Lead & tin Copper & aluminium None of these Iron & copper Lead & tin Copper & aluminium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Inconel is an alloy of Tin, zinc and nickel Iron, nickel and chromium Copper and tin Copper and nickel Tin, zinc and nickel Iron, nickel and chromium Copper and tin Copper and nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ moulding process can not be used for thermoplastic plastics. Extrusion Compression Injection None of these Extrusion Compression Injection None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is universally employed as the low expansion metal in the bimetallic thermometer, which is an iron-nickel alloy containing 36% nickel and has very low co-efficient of expansion (l/20th of ordinary metals)? Invar Chromel Alumel Constantan Invar Chromel Alumel Constantan ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Tin coating is not done by Hot dipping Spraying Electro deposition Vaporising Hot dipping Spraying Electro deposition Vaporising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following stainless steels is non-magnetic? None of these Austenitic Martensitic Ferritic None of these Austenitic Martensitic Ferritic ANSWER DOWNLOAD EXAMIANS APP
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