Materials and Construction Cast iron has Elastic limit close to ultimate breaking strength High malleability Very high tensile strenth High ductility Elastic limit close to ultimate breaking strength High malleability Very high tensile strenth High ductility ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel should have high Wear resistance Toughness Both B & C Hardenability Wear resistance Toughness Both B & C Hardenability ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Rotary kilns in cement industry are lined with____bricks. Fireclay Silica High alumina & high magnesia Lead Fireclay Silica High alumina & high magnesia Lead ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Low carbon steels are those in which carbon percentage is around 0.8 to 1.5 0.4 to 0.7 1.5 to 2 0.1 to 0.35 0.8 to 1.5 0.4 to 0.7 1.5 to 2 0.1 to 0.35 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction With increase in the carbon percentage in the steel, its Ductility reduces Hardness increases All of these Tensile strength increases Ductility reduces Hardness increases All of these Tensile strength increases ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Glass is corroded by None of these Fluorine (dry or wet) Sulphuric acid Phosphoric acid None of these Fluorine (dry or wet) Sulphuric acid Phosphoric acid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS