In modern steel manufacturing, temperature control and refractory protection are critical to maintaining product quality and operational efficiency. One essential yet often overlooked system in continuous casting operations is the tundish preheater dryer. Proper preheating and drying of the tundish not only improves casting performance but also prevents costly damage, safety risks, and production delays. This article explores how tundish preheater dryers work, why they matter, and how they contribute to energy efficiency and operational reliability in steel plants. What Is a Tundish Preheater Dryer? A tundish preheater dryer is a heating system used in continuous casting processes to remove…