Chemical Engineering - Materials and Construction

11.
Mild steel is used for making
fish plates
die block
channels
drop forging
Answer: Option
Explanation:
No answer description is available. Let's discuss.

12.
Presence of 0.3 to 0.5% arsenic in copper increases its
ductility
malleability
tenacity & hardness
electrical conductivity
Answer: Option
Explanation:
No answer description is available. Let's discuss.

13.
The heat treatment process applied to cold formed steel parts is
normalising
tempering
artificial ageing
solution annealing
Answer: Option
Explanation:
No answer description is available. Let's discuss.

14.
The largest consumption of zinc for alloys is in the making of
bearing metal
brasses
brazing solder
die casting alloys
Answer: Option
Explanation:
No answer description is available. Let's discuss.

15.
Plate and frame filter press is usually made of
mild steel
cast iron
stainless steel
galvanised iron
Answer: Option
Explanation:
No answer description is available. Let's discuss.