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Q&A - Ask Doubts and Get Answers
Q
How is ‘cast iron’ different from ‘pig iron”?
6.15 How is ‘cast iron’ different from ‘pig iron”?
Answers (1)
Views
M
manish
The iron that obtains from the blast furnace is pig iron. it contains 4% carbon and many impurities like .
Cast iron is obtained from pig iron by melting pig iron with scrap iron and coke using hot air blast. It contains slightly less carbon content around 3% and it is hard an brittle.
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