Inconel is an alloy of_________________?
Correct answer: A. Iron, nickel and chromium
- A. Iron, nickel and chromium
- B. Tin, zinc and nickel
- C. Copper and nickel
- D. Copper and tin
Explanation
Inconel is primarily a nickel-based alloy containing substantial chromium and iron, with other additions depending on grade. The iron-nickel-chromium combination distinguishes it from copper-nickel alloys such as cupronickel.
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