Materials and Construction Which of the following is not an alloy of nickel and chromium? Hastealloy Inconel Nimonic alloys Duralumin Hastealloy Inconel Nimonic alloys Duralumin ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel made/clad equipments are suitable for handling Fruit juices, milk & its products and caustic soda solution Sulphuric acid (conc) Nitric acid & hydrochloric acid (conc) Ammonia (both aqueous & anhydrous) Fruit juices, milk & its products and caustic soda solution Sulphuric acid (conc) Nitric acid & hydrochloric acid (conc) Ammonia (both aqueous & anhydrous) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass is corroded by Phosphoric acid None of these Sulphuric acid Fluorine (dry or wet) Phosphoric acid None of these Sulphuric acid Fluorine (dry or wet) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Wear resistance Hardenability Toughness Both B & C Wear resistance Hardenability Toughness Both B & C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The 'bomb' in the bomb calorimeter is made of Copper Mild steel High silicon iron (14% Si) Molybdenum stainless steel Copper Mild steel High silicon iron (14% Si) Molybdenum stainless steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Purity of electrical grade aluminium should be ≥ __________ percent. 95 85 90 99.5 95 85 90 99.5 ANSWER DOWNLOAD EXAMIANS APP
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