Chemical Engineering - Materials and Construction

16.
Which of the following is the easiest to bend?
Steel
Stainless steel
Cast iron
Wrought iron
Answer: Option
Explanation:
No answer description is available. Let's discuss.

17.
Common house hold glass (i.e., soda-lime glass) is a/an __________ material.
fully crystalline
partly crystalline
amorphous
none of these
Answer: Option
Explanation:
No answer description is available. Let's discuss.

18.
In the kraft (sulphate) process for the paper manufacture, the digestor is made of
cast iron
stainless steel
karbate carbon
wrought iron
Answer: Option
Explanation:
No answer description is available. Let's discuss.

19.
Cast iron and steel pipes are produced by __________ casting.
die
investment
slush
true centrifugal
Answer: Option
Explanation:
No answer description is available. Let's discuss.

20.
Cold worked steel parts are normally subjected to
normalising
hardening
annealing
shot peening
Answer: Option
Explanation:
No answer description is available. Let's discuss.