When steel containing less than 0.8% carbon is cooled slowly from temperatures above or within the critical range, it consists of
a) Mainly ferrite
b) Mainly pearlite
c) Ferrite and pearlite
d) Pearlite and cementite
When steel containing less than 0.8% carbon is cooled slowly from temperatures above or within the critical range, it consists of
a) Mainly ferrite
b) Mainly pearlite
c) Ferrite and pearlite
d) Pearlite and cementite
