High Temperature Resistant Refractory Material Tundish Metering Nozzle

High Temperature Resistant Refractory Material Tundish Metering Nozzle. High Temperature Resistance: Refractoriness ranges from 1580 to 1770 degrees Celsius. Superior Erosion Resistance: Ultra-high density LKZN-M or LKZN-H inserts provide extended casting sequence times. Advanced Material Composition: Combines high-purity zirconia with corundum and aluminum vanadium. Thermal Shock Stability: Corrosion resistance and thermal shock stability reach domestic advanced levels. Precision Manufacturing: Lower surfaces ground to exacting tolerances for maximum surface contact. Versatile Applications: Suitable for continuous casting of billets, blooms, rectangular billets, and small slabs. Flexible Packaging: Strong carton and plywood case or customized packing according to client requirements. Reliable Supply Chain: Average lead time of 1-3 months for both peak and off-peak seasons.