Materials and Construction The most resistant material to alkaline corrosion is Duriron Nickel Aluminium Karbate Duriron Nickel Aluminium Karbate ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The process of coating steel sheets by zinc to improve its corrosion resistance is called Calorising Tempering Zincification Galvanising Calorising Tempering Zincification Galvanising ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction A material capable of undergoing large permanent deformation, when subjected to compression is termed as Malleable Brittle Ductile None of these Malleable Brittle Ductile None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in steel wholly in the Neither A nor B Combined form Free state as graphite Both A & B Neither A nor B Combined form Free state as graphite Both A & B ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Muntz metal is a/an alloys of Lead & tin Magnesium & tin Ferrous material Copper & zinc Lead & tin Magnesium & tin Ferrous material Copper & zinc ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. Orthorhombic Hexagonal None of these Cubic Orthorhombic Hexagonal None of these Cubic ANSWER DOWNLOAD EXAMIANS APP