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Mechanical Engineering · Q315

Engineering Materials

Engineering and GATE · Mechanical Engineering · question 315

Q315

The basic constituents of Hastelloy are

A.
Aluminium, copper etc.
B.
Nickel, molybdenum etc.
Answer
C.
Nickel, Copper, etc.
D.
All of the above

Answer: Option B

Solution

Answer: Option B
Solution:
The basic constituents of Hastelloy are 22% chromium, 13% molybdenum, and less than 3% iron.
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