Materials and Construction Which of the following heat treatment processes is used for softening the hardened material? Tempering None of these Normalising Annealing Tempering None of these Normalising Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Atmospheric corrosion of metals result from their Slow oxidation Fast oxidation Slow dehydration Fast hydration Slow oxidation Fast oxidation Slow dehydration Fast hydration ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Nickel and molybdenum are the basic constituents of Inconel Solder German silver Hastealloy Inconel Solder German silver Hastealloy ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Cast iron and steel pipes are produced by __________ casting. Investment Die True centrifugal Slush Investment Die True centrifugal Slush ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Anodic material used for the cathodic protection of underground buried steel pipeline is Nickel or copper Brass Zinc or magnesium Bronze Nickel or copper Brass Zinc or magnesium Bronze ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Non-ferrous metals and hard steels do not exhibit a definite yield point, when pulled in the testing machine and hence for these cases, a better measure of their elastic properties is defined by the __________ stress. None of these Yield point Proof Ultimate None of these Yield point Proof Ultimate ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS