Refractoriness under loads (RUL) is quite close to the fusion temperature (PCE) for _____________ bricks?
(A) Fireclay
(B) Silica
(C) Dolomite
(D) Very low alumina
Share this... |
Facebook
|
Twitter
|
Linkedin
|
Whatsapp
|
Your email address will not be published. Required fields are marked *