Discussion :: Chemical Engineering Basics
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Which of the following pairs regarding the effect of alloying elements in steels are not matched correctly ?
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A.
Cobalt: It contributes to rerl hardness by hardening ferrite.
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B.
Molybdenum: It forms abrasion resisting particles.
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C.
Phosphorous: It improves machinability in free cutting steels.
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D.
Silicon: It reduces oxidation resistance.
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Answer : Option A
Explanation :
No answer description available for this question.
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