Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Cobalt Tungsten Nickel Chromium Cobalt Tungsten Nickel Chromium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Condenser tubes are not made of Wood metal Aluminium brass alloy Cartridge brass Muntz brass Wood metal Aluminium brass alloy Cartridge brass Muntz brass ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following crystal structures characterises the ferritic stainless steel? Face centred cubic None of these Body centred cubic Simple hexagonal Face centred cubic None of these Body centred cubic Simple hexagonal ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High degree of toughness is a must for High speed steel Cold work tool steel None of these Shock resisting steel High speed steel Cold work tool steel None of these Shock resisting steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel made/clad equipments are suitable for handling Fruit juices, milk & its products and caustic soda solution Nitric acid & hydrochloric acid (conc) Ammonia (both aqueous & anhydrous) Sulphuric acid (conc) Fruit juices, milk & its products and caustic soda solution Nitric acid & hydrochloric acid (conc) Ammonia (both aqueous & anhydrous) Sulphuric acid (conc) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Alpha iron is stable __________ °C. Above 1403 Above 1800 Upto 910 Between 910 & 1403 Above 1403 Above 1800 Upto 910 Between 910 & 1403 ANSWER DOWNLOAD EXAMIANS APP
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