Materials and Construction Very high sulphur in pig iron makes Its casting unsound Its hard and machinable All of these Its brittle and malleable Its casting unsound Its hard and machinable All of these Its brittle and malleable ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Cutting ability Corrosion resistance Elasticity & creep resistance Abrasion resistance & toughness Cutting ability Corrosion resistance Elasticity & creep resistance Abrasion resistance & toughness ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? Wrought iron Mild steel High carbon steel Pig iron Wrought iron Mild steel High carbon steel Pig iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polythene (low or high density) containers are not corroded by Nitric acid (95%) at room temperature Sulphuric acid (10%) at room temperature Any of these Sulphur trioxide at 60°C Nitric acid (95%) at room temperature Sulphuric acid (10%) at room temperature Any of these Sulphur trioxide at 60°C ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ability of a material to __________ is indicated by its damping capacity. None of these Absorb shock Absorb vibration Withstand compression None of these Absorb shock Absorb vibration Withstand compression ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following alloys does not contain nickel? Inconel Monel Babbit metal Chlorinet - 2 alloy Inconel Monel Babbit metal Chlorinet - 2 alloy ANSWER DOWNLOAD EXAMIANS APP
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