10) Cast iron contains carbon from
1.8 to 4.2 %
Related Material science MCQ with Answers
Brittleness is a property of material which breaks with little or no deformation.
Carbon in the form of free graphite.
All of these
Wrought iron is an iron alloy with very low carbon content with respect to cast iron. It is soft, ductile, magnetic, and has high elasticity and tensile strength. It can be heated and reheated and worked into various shapes.