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The main charge in blast furnace is usually?

  1. Iron ore & coke
  2. Iron ore, coke & air
  3. Limestone, coke & iron ore
  4. Limestone, sand & iron ore
LohaHridoy
LohaHridoy
4 views
2025-01-04 04:42

1 Answers

AhmedNazir
AhmedNazir

Answer: Option 3

4 views Answered 2022-09-01 13:21

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