Pearlite is a combination of 87% ferrite and 13% cementite.

More Questions from Engineering Materials

• In spheroidising process, the steel is
• Aluminium has low density and addition of silicon improves its fluidity and therefore, its castability.
• The machinability of aluminium increases when __________ is added to aluminium.
• Which of the following statement is wrong?
• Which of the following inpurity in cast iron makes it hard and brittle?
• German silver contains
• In high speed steels, manganese is used to tougher the metal and to increase its
• Body centred cubic space lattice is found in
• Manganese is added in low carbon steel to
• Which of the following property is desirable for materials used in tools and machines?

Discussion & Comments