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What is the purpose of dressing pig iron?
56. What is the purpose of dressing pig iron?
- To remove impurities through chemical reactions
- To shape and size the pig iron for further processing
- To extract valuable metals from the pig iron
- To cool the pig iron after smelting
Answer
The correct answer is: B) To shape and size the pig iron for further processing
Explanation
Dressing involves shaping and sizing pig iron into forms suitable for subsequent processes like smelting.