Hot blast main (carrying air at 1000C) in blast furnace are lined with ______________ bricks?
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.
A. Zirconia
B. Magnesite
D. Silica
Found an error? Read our corrections policy and submit a sourced correction below. You can also share a useful explanation in your own words.