Metallurgical Engineering > GATE 2025 > Alloying Elements
Which of the following statements is/are CORRECT when Ni is added as an alloying element to a low alloy steel?
A
Hardenability is increased AND the Ms temperature is lowered.
B
Hardenability is decreased AND the Ms temperature is lowered.
C
Hardenability is increased AND the Ms temperature is raised.
D
Hardenability is decreased AND the Ms temperature is raised.

Correct : a

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Related Topics

metallurgical engineering gate 2025 Ni alloying element low alloy steel increase hardness decrease Ms temperature correct metallurgy statement Ms transformation temperature hardness increase Ms shift GATE Metallurgical Engineering 2025 alloying effect Ms temperature

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