Discussion :: Furnace Technology
-
Presence of SO2 in furnace gases attacks the ferrous metal by way of
|
A.
accelerating the rate of scaling.
|
|
B.
causing metal embrittlement.
|
|
C.
attacking the grain boundaries; particularly severe on low carbon and nickel bearing steels at high temperature.
|
|
D.
all (a), (b) and (c).
|
Whatsapp
Facebook
Answer : Option D
Explanation :
No answer description available for this question.
Be The First To Comment