Materials and Construction Which one is remelted and poured into moulds to get cast iron? Mild steel Pig iron Low carbon steel Wrought iron Mild steel Pig iron Low carbon steel Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rotary kilns in cement industry are lined with____bricks. Lead Fireclay High alumina & high magnesia Silica Lead Fireclay High alumina & high magnesia Silica ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass is corroded by Phosphoric acid Sulphuric acid Fluorine (dry or wet) None of these Phosphoric acid Sulphuric acid Fluorine (dry or wet) None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Titanium metal Is used in oceanographic and space exploration applications Exists in three allotropic forms None of these Can not be welded Is used in oceanographic and space exploration applications Exists in three allotropic forms None of these Can not be welded ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Gunmetal and bronze are not corroded by the action of Nitric acid (< 25%) Wet chlorine Hydrochloric acid (10%) Synthetic detergent solution Nitric acid (< 25%) Wet chlorine Hydrochloric acid (10%) Synthetic detergent solution ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wood metal is not used for making Soft solder Fusible safety plug for pressure cooker Storage tank for storing brine and caustic soda Casting for dental work Soft solder Fusible safety plug for pressure cooker Storage tank for storing brine and caustic soda Casting for dental work ANSWER DOWNLOAD EXAMIANS APP
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