Materials and Construction Which of the following exercises most powerful influence on the mechanical properties of steel? Manganese Silicon Carbon Phosphorous Manganese Silicon Carbon Phosphorous ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following undergoes granular fracture? Wrought iron Steel None of these Cast iron Wrought iron Steel None of these Cast iron ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Presence of nickel in steel improves its Corrosion resistance Wear resistance Cutting ability All of these Corrosion resistance Wear resistance Cutting ability All of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The crystal structure of most of the common metals is Orthorhombic None of these Hexagonal Cubic Orthorhombic None of these Hexagonal Cubic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most widely used insulating material for steam carray-ing pipelines? Slag wool Ceramic fibre blanket Vermiculite Glass wool and 85% magnesia Slag wool Ceramic fibre blanket Vermiculite Glass wool and 85% magnesia ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Ceramic materials fabrication can not be done by Welding Slip casting Extrusion Plastic pressing Welding Slip casting Extrusion Plastic pressing ANSWER DOWNLOAD EXAMIANS APP
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