Q.

Cast iron contains

A. 0.2 to 0.4% carbon
B. 0.4% to 0.7% carbon
C. 1 to 1.3% carbon
D. 2 to 4% carbon
E. None of the above
Answer» D. 2 to 4% carbon
1.7k
0
Do you find this helpful?
17

View all MCQs in

Engineering Materials

Discussion

No comments yet