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Mechanical Engineering · Q214

Engineering Materials

Engineering and GATE · Mechanical Engineering · question 214

Q214

Inconel is an alloy of

A.
Nickel, Chromium and Iron
Answer
B.
Nickel, Copper
C.
Nickel, Chromium
D.
Nickel, Zinc

Answer: Option A

Solution

Answer: Option A
Solution:
Inconel is a family of austenitic nickel-chromium-based superalloys.
Inconel alloys are oxidation-corrosion-resistant materials well suited for service in extreme environments subjected to pressure and heat.