In order to improve machinability of stainless steels

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Mr. Dubey

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📊 Metallurgy

Q. In order to improve machinability of stainless steels

(A) 0.2 percent selenium is added
(B) 0.35 percent sulphur is added
(C) 0.5 percent manganese is added
(D) (A) and (B) above

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✅ Correct Answer: (D) (A) and (B) above

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