Name of Products

Brand

Upper Nozzle

LNAC-70

Lower Nozzle

UNAC-90

Al₂O₃ %

F. C %

≥70

≥3

≥90

≥3

Apparent Porosity %

≤10

≤10

Bulk Density g/cm³

≥2.65

≥3.0

Cold Crushing Strength Mpa

≥88

≥78

Refractoriness Under Load T₂ °C at 0.196 MPa

≥1700

≥1700