Question

Explain terms cast iron and wrought iron with their uses?

Answer 1

1. Cast iron is hard and brittle and contains 4% carbon.
   Uses: For making pipes, manufacturing automotive parts, pots, pans, utensils, etc.
2. Wrought iron is very soft and contains less than 0.2% carbon.
   Uses: For making pipes, bars for stay bolts, engine bolts, and rivets, etc.