Slide Gate

The slide gate plate has low impurity and is stable in quality. Good performance in strength, erosion resistance, and thermal shock resistance enables the slide gates to cast multiple ladles of molten steel.

 

MaterialAl2O3-C BasedAl2O3-ZrO2-C Based
BrandZTM-LT-70 ZTM-LT-75ZTM-LT-80ZTM-LT-85 ZTM-LGT-70ZTM-LGT-75 ZTM-LGT-80
Al2O3 (%) ≥70≥75≥80≥85≥70≥75≥80
C (%) ≥4≥4≥2≥2≥4≥3≥3
ZrO2 (%) -- -- -- -- ≥4 ≥4 ≥4
Bulk Density (g.cm-3)≥2.85≥2.95≥3.00≥3.05≥3.00≥3.05≥3.10
Apparent Porosity (%)≤12 ≤10≤10≤10≤10≤10≤10
Cold Crushing Strength (MPa)≥80 ≥90 ≥100≥110≥100≥110≥120

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