Lower wall courses of soaking pits are made of _____________ bricks to avoid the action of molten slag & scale?
(A) Chrome or magnesite
(B) Silicon carbide
(C) Silica
(D) Low duty fireclay
Lower wall courses of soaking pits are made of _____________ bricks to avoid the action of molten slag & scale?
| Share this... |
 Facebook
|
 Twitter
|
 Linkedin
|
 Whatsapp
|
Related Mcqs
- Previous:Refractories used in/for ______________ should have low thermal conductivity?
- Next:A vapor whose partial pressure is less than its equilibrium vapor pressure is called a ______________ vapor?
Leave a Reply
Your email address will not be published. Required fields are marked *
