Materials and Construction A hardened steel essentially contains Martensite Troostite Sorbite None of these Martensite Troostite Sorbite None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Residual magnetism in steel for magnets is increased by the addition of Nickel Tungsten Chromium Cobalt Nickel Tungsten Chromium Cobalt ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction The material used in the filament of electric bulbs is Constantan Tungsten Nichrome German silver Constantan Tungsten Nichrome German silver ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following has the least carbon percentage? Mild steel Wrought iron White cast iron Low carbon steel Mild steel Wrought iron White cast iron Low carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Liners of a ball mill are never made of Rubber or ceramic material Cast iron Lead Alloy steel Rubber or ceramic material Cast iron Lead Alloy steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following is the most suitable material of construction for evaporator & its tubes for concentrating NaOH solution to 70%? Karbate Nickel Cast iron Steel Karbate Nickel Cast iron Steel ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS