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

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✅ 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.

Published by Mr. Dubey ⭐ 111.54K Points at 20-Sep-2023 12:46 pm in Manufacturing Technology

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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