Application of High-Temperature Magnesium-Zirconium – Tundish Nozzle(Refractory Nozzle)
Innovacera has introduced a new series of high-performance refractory materials, including photovoltaic rolled lip bricks, runner sagger bricks, flow nozzles, stirring rods, stirring paddles, and punches. Among these, the Tundish Nozzle—also known as the Pouring Nozzle, Metallurgical Nozzle, or Refractory Nozzle—is a critical component engineered for extreme conditions in continuous casting processes. 1. Key Characteristics Large dynamic and thermal gradient range High requirements for thermal stability These properties enable the nozzle to perform reliably under fluctuating thermal and mechanical stresses during steelmaking. 2. How It Works – The Controlled Flow Gateway In essence, the tundish nozzle acts like a high-temperature precision valve, designed to precisely control the flow of molten steel. Working in conjunction with the sliding nozzle system, it functions by displacing two sliding plates to open, close, or regulate the molten...