Question

7. Suggest various methods to improve properties of mild steel with justification.​

Answer 1

Answer:

#hope it helps u

Explanation:

• The strength of steel can be increased by the addition of alloys such as manganese, niobium and vanadium. However, these alloy additions can also adversely affect other properties, such as ductility, toughness and weldability .
• Some of the important mechanical properties, mainly strength and ductility of magnesium- based structural material can be improved by alloying element; grain size refinement of the alloy and reinforced with nano-particles. Each processing techniques have their own mechanism of strengthening and fracture.