Materials and Construction The hardest material just prior to diamond in Mhos scale is Calcite Corrundum Carborundum Topax Calcite Corrundum Carborundum Topax ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction To improve the machinability of steel by its softening, it is subjected to Heating Cold working Shot blasting Annealing Heating Cold working Shot blasting Annealing ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Monel metal is an alloy of Molybdenum and aluminium Molybdenum and nickel Molybdenum and zinc Nickel and copper Molybdenum and aluminium Molybdenum and nickel Molybdenum and zinc Nickel and copper ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction 18-4-1 high speed steel contains 18%, 4% and 1% respectively of Vanadium, chromium and tungsten Tungsten, vanadium and chromium Tungsten, chromium and vanadium Chromium, tungsten and vanadium Vanadium, chromium and tungsten Tungsten, vanadium and chromium Tungsten, chromium and vanadium Chromium, tungsten and vanadium ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Maximum consumption of copper is in Small scale industries Electrical industry Industrial equipment manufacture Utensil manufacture Small scale industries Electrical industry Industrial equipment manufacture Utensil manufacture ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction __________ can replace tungsten in high speed steel, Vanadium Chromium Molybdenum Cobalt Vanadium Chromium Molybdenum Cobalt ANSWER DOWNLOAD EXAMIANS APP
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