| Shape | Block |
| Material | Al2O3 |
| Model NO. | Ladle nozzle |
| Customization | Available |
| Refractoriness (℃) | 1770< Refractoriness< 2000 |
Steel Plant Zirconia Inserts Tundish Metering Kiln Ladle Nozzle. High Thermal Shock Resistance: Features excellent thermal shock resistance and high temperature strength for steel smelting. Long Service Life: Designed for long service life and erosion resistance in industrial kilns and steel smelting. High Purity Alumina: Made from tabular corundum, white corundum, and alumina with Al2O3 content up to 83%. ISO 9001 Certified: Passed ISO 9001-2000 international quality system certification for strict production standards. Free Samples Available: Free samples provided for testing if in stock; buyer covers shipping costs. Global Export Experience: Exported to USA, Canada, Europe, Asia, and Middle East since 2007. Customizable Specifications: Custom options available for MgO, CaO, C, Bulk Density, and Apparent Porosity. Strict Quality Control: Complete QC system for chemical composition and physical properties with quality certificates.