Upper Nozzle

Upper Nozzle

Adopting tabular alumina, white fused alumina, sintered spinel, flake graphite, antioxidants and phenolic resin to produce the upper nozzle, which has the advantages of thermal shock resistance stability, good oxidation resistance and corrosion resistance, fit for all kinds of ladle.

Properties

 
Items
Ladle Upper Nozzle
LT-75 LT-80 LT-85
Al2O3 % > 75 80 85
C % > 5 5 5
Porosity % < 12 12 12
Density g/cm3 > 2.85 2.90 3.0