- (A) Decreases its tensile strength
- (B) Decreases its ductility
- (C) Increases its ductility
- (D) Does not affect its ductility
Chemical Engineering Mcqs
- (A) Cobalt
- (B) Zinc
- (C) Nickel
- (D) None of these
- (A) Austenitic
- (B) Ferritic
- (C) Martensitic
- (D) None of these
- (A) Magnetic properties
- (B) Cutting hardness
- (C) Corrosion resistance
- (D) Ductility
- (A) Silicon
- (B) Nickel
- (C) Chrome
- (D) High speed
- (A) Nickel lined steel tank cars
- (B) Galvanised or tin lined drums
- (C) Boxed glass carboys
- (D) Cast iron containers
- (A) 4
- (B) 8
- (C) 14
- (D) 20
- (A) Austenitic stainless steel
- (B) Heat resisting steel
- (C) Invar
- (D) High speed steel
- (A) Lead
- (B) Tin
- (C) Nickel
- (D) Zinc
- (A) Low carbon steel
- (B) Mild steel
- (C) Wrought iron
- (D) High-carbon steel
