Category: Materials and Construction

A. Cementite
B. Pearlite
C. Austenite
D. Ferrite

A. Least
B. Not
C. Mildly
D. Highly

A. Increases its melting point
B. Does not affect its melting point
C. Decreases its melting point
D. Makes it malleable

A. White cast
B. Grey cast
C. Wrought
D. None of these

A. Tungsten steel
B. Molybdenum steel
C. Nickel-chrome steel
D. Cobalt steel

A. Makes it brittle
B. Increases its strength
C. Increases its hardness
D. Is desirable

A. Tin or lead based alloys
B. Short of antifrictional properties
C. Having homogenous microstructure
D. Yellow metals

A. Silicon
B. Nickel
C. Chrome
D. High speed

A. Copper and tin
B. Copper and nickel
C. Molybdenum and nickel
D. Lead and tin

A. Wrought iron
B. Pig iron
C. Low carbon steel
D. Mild steel