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Chemical Engineering - Materials and Construction

Exercise : Materials and Construction - Section 9
46.
Lead pipe is
especially resistant to solutions containing H2SO4.
usually joined by burning (e.g. by melting to adjacent pieces with a torch).
having very low elastic limit resulting in permanent deformation from either mechanical or thermal strain.
all (a), (b) and (c).
Answer: Option
Explanation:
No answer description is available. Let's discuss.
47.
Inconel is an alloy of
tin, zinc and nickel
iron, nickel and chromium
copper and nickel
copper and tin
Answer: Option
Explanation:
No answer description is available. Let's discuss.
48.
A measure of toughness of a material is its
percentage elongation
yield strength
ultimate strength
area under stress-strain diagram
Answer: Option
Explanation:
No answer description is available. Let's discuss.
49.
Polymerisation reactor used for the production of styrene butadiene rubber (SBR) is made of
cast iron
stainless steel or glass lined vessel
karbate
wrought iron
Answer: Option
Explanation:
No answer description is available. Let's discuss.
50.
Cast iron is having very high
proximity between its elastic limit and ultimate breaking strength.
ductility.
tensile strength.
all (a), (b) and (c).
Answer: Option
Explanation:
No answer description is available. Let's discuss.
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