Chemistrymedium · Past Paper
What is the percentage of Carbon in Cast Iron?
A0.1 to 0.5%
B2 to 4%
C10 to 15%
D0.01 to 0.1%
✓ Correct Answer: B — 2 to 4%
Cast iron contains a higher percentage of carbon (2-4%) compared to steel or wrought iron.
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