Materials and Construction An alloy of iron containing 4% carbon is called High carbon steel Wrought iron None of these Mild steel High carbon steel Wrought iron None of these Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction High speed steel tools retain their hardness upto a temperature of __________ °C. 1100 900 750 500 1100 900 750 500 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Most of the common metals have __________ crystal structure. None of these Hexagonal Cubic Orthorhombic None of these Hexagonal Cubic Orthorhombic ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Which of the following will have the highest melting point? High carbon steel Wrought iron Pig iron Mild steel High carbon steel Wrought iron Pig iron Mild steel ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Carbon content in plain carbon steel is __________ percent. 0.85 to 1.2 0.1 to 0.15 0.35 to 0.45 0.65 to 0.80 0.85 to 1.2 0.1 to 0.15 0.35 to 0.45 0.65 to 0.80 ANSWER DOWNLOAD EXAMIANS APP
Materials and Construction Babbit metal is not a White metal Pure metal Lead base alloy Tin base alloy White metal Pure metal Lead base alloy Tin base alloy ANSWER DOWNLOAD EXAMIANS APP
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