Materials and Construction Nickel and molybdenum are the basic constituents of Solder German silver Hastealloy Inconel Solder German silver Hastealloy Inconel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Galvanised iron is Alumina coated iron Harder Protected from rusting None of these Alumina coated iron Harder Protected from rusting None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The damage/deterioration of metals by the __________ action of fluids is called 'erosion'. Both A & B Neither A nor B Corrosive Abrasive Both A & B Neither A nor B Corrosive Abrasive ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel made/clad equipments are suitable for handling Nitric acid & hydrochloric acid (conc) Sulphuric acid (conc) Fruit juices, milk & its products and caustic soda solution Ammonia (both aqueous & anhydrous) Nitric acid & hydrochloric acid (conc) Sulphuric acid (conc) Fruit juices, milk & its products and caustic soda solution Ammonia (both aqueous & anhydrous) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Brine (15% concentration) can be stored in a vessel made of None of these Cast iron Karbate Monel None of these Cast iron Karbate Monel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The main constituent of carborundum is __________ carbide. Calcium Boron Aluminium Silicon Calcium Boron Aluminium Silicon ANSWER DOWNLOAD EXAMIANS APP
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