Question

Name one desirable and one undesirable property of cast Iron and Wrought Iron?

Answer 1

Wrought Iron:- The Iron that has been heated and worked with tools is wrought iron.

Desirable

It is tough and has excellent tensile strength.

Undesirable

Wrought iron rust faster since it is pure Iron.

Cast Iron:- Cast iron is an alloy of iron that contains carbon, manganese, and silver and traces of impurities such as phosphorous and sulphur.

Desirable

Cast iron is affordable and stays hot.

Undesirable

It is heavy so working with it is a bit difficult and is also prone to rust because it contains more amount of Iron.