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Chemical Engineering - Materials and Construction

Exercise : Materials and Construction - Section 2
36.
Which of the following alloys does not contain nickel ?
Chlorinet - 2 alloy
Monel
Inconel
Babbit metal
Answer: Option
Explanation:
No answer description is available. Let's discuss.
37.
An elastic behaviour of materials is expressed in terms of
hysterisis loop area
stress-strain curve
relaxation time
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.
38.
Pure nickel is
ferromagnetic above its curie point (i.e., 415°C).
having h.c.p. crystal lattice.
ferromagnetic at room temperature.
not resistant to oxidation at high temperature.
Answer: Option
Explanation:
No answer description is available. Let's discuss.
39.
In drop forging process, the forging is done by dropping the __________ at high velocity.
hammer
workpiece.
die with hammer
weight on hammer
Answer: Option
Explanation:
No answer description is available. Let's discuss.
40.
Which of the following is not an alloy of copper and tin ?
Bell metal
Gun metal
Admiralty gun metal
Monel metal
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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