Which of the following elements is present as the impurity to the maximum extent in the pig iron?
Manganese
Carbon
Silicon
Phosphorus
Carbon is the major impurity in pig iron. Its quantity varies between 4 and 4.5%.
The correct answer is option 2.
40% in PCB must for OBC, SC, ST; percentage required for NEET 2025 in Class 12
NEET 2025 correction window closes today; admit card on May 1
Assam will urge centre to increase NEET security at centres, include biometrics: CM
Create Your Account
To keep connected with us please login with your personal information by phone
Dont't have an account? Register Now