📊 Manufacturing Technology
Q. Why are flux added to the charge ( parent metal to be melted) during melting of a metal?
  • (A) to increase carbon content
  • (B) to increase refractoriness
  • (C) to add specific oxides
  • (D) to remove specific oxides
💬 Discuss
✅ Correct Answer: (D) to remove specific oxides

Explanation: the flux is a chemical substance, added to the metal while melting it to remove oxides present in the metal.

Explanation by: Mr. Dubey
the flux is a chemical substance, added to the metal while melting it to remove oxides present in the metal.

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