Materials and Construction An alloy of iron containing 4% carbon is called Mild steel Wrought iron None of these High carbon steel Mild steel Wrought iron None of these High carbon steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Polymorphism is not exhibited by Iron Phosphorous Carbon None of these Iron Phosphorous Carbon None of these ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Addition of __________ to the steel helps in increasing the residual magnetism in steel used for making magnets. Tungsten Chromium Cobalt Nickel Tungsten Chromium Cobalt Nickel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Stainless steel is not corroded by Sulphuric acid (10%) Nitric acid (10%) Saturated brine Hydrochloric acid (10%) Sulphuric acid (10%) Nitric acid (10%) Saturated brine Hydrochloric acid (10%) ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Wrought iron is a suitable material of construction for handling __________ solutions. Alkalis & alkaline Dilute acidic None of these Concentrated acidic Alkalis & alkaline Dilute acidic None of these Concentrated acidic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon is present in the combined form (carbide) in case of Steel All of these Pig iron Ferroalloys Steel All of these Pig iron Ferroalloys ANSWER DOWNLOAD EXAMIANS APP
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