Cast iron is characterized by minimum of following percentage of carbon
A. 0.2%
B. 0.8%
C. 1.3%
D. 2%
Answer: Option D
Solution(By Examveda Team)
Cast iron is a ferrous alloy which has more than 2% carbon in it.Though it can have any percentage of carbon between 2% to 6.67%, but practically it is in between 2% to 4% only.
This Question Belongs to Mechanical Engineering >> Engineering Materials
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