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ladle shroud

High-performance Ladle Shroud, optimizing steel flow, reducing oxidation, enhancing smelting efficiency, with customized solutions to meet your needs.

Tailored solutions for steel mills, covering different steel grades and smelting processes, ensuring optimal performance.

 

Type Pre-heating Type Pre-heating Free Type
Brand ZTM-CZT-H ZTM-CLT-H ZTM-CZT ZTM-CLT
Part Body Slag Line Body Slag Line Body Slag Line Body Slag Line
Material Al2O3-C ZrO2-C Al2O3-C Al2O3-C Al2O3-C ZrO2-C Al2O3-C Al2O3-C
Al2O3 (%) ≥50 —— ≥50 ≥60 ≥45 —— ≥45 ≥55
C+SiC (%) ≥22 ≥20 ≥22 ≥20 ≥26 ≥20 ≥26 ≥20
ZrO2 (%) —— ≥50 —— —— —— ≥50 —— ——
Bulk Density (g.cm-3) ≥2.40 ≥3.40 ≥2.40 ≥2.50 ≥2.35 ≥3.10 ≥2.35 ≥2.50
Apparent Porosity (%) ≤18 ≤18 ≤18 ≤18 ≤18 ≤18 ≤18 ≤18
Cold Crushing Strength (MPa) ≥22 ≥20 ≥22 ≥20 ≥20 ≥20 ≥20 ≥20
Modulus of Rupture (MPa) ≥6 ≥5 ≥6 ≥6 ≥6 ≥5 ≥6 ≥6
Thermal Shock Resistance ≥5 ≥5 ≥5 ≥5 ≥5 ≥5 ≥5 ≥5