Materials and Construction Which one contains the least percentage of carbon? High speed steel Cast iron Pig iron Wrought iron High speed steel Cast iron Pig iron Wrought iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of manganese in alloy steel improves its Elasticity & creep resistance Corrosion resistance Abrasion resistance & toughness Cutting ability Elasticity & creep resistance Corrosion resistance Abrasion resistance & toughness Cutting ability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Biological shield in a nuclear power reactor is made of Zircalloy Steel Cadmium Concrete Zircalloy Steel Cadmium Concrete ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in carbide/graphite ratio in cast iron, its Neither A nor B Hardness & brittleness increases Both A & B Ductility decreases Neither A nor B Hardness & brittleness increases Both A & B Ductility decreases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Molten phthalic anhydride is stored in a/an __________ vessel. Glass lined steel Lead lined steel Aluminium Nickel clad steel Glass lined steel Lead lined steel Aluminium Nickel clad steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.8 to 1.5 0.1 to 0.35 0.4 to 0.7 1.5 to 2 0.8 to 1.5 0.1 to 0.35 0.4 to 0.7 1.5 to 2 ANSWER DOWNLOAD EXAMIANS APP
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