tundish lining gunning machine

The primary function of tundish lining spraying systems is to apply a uniform and durable layer of refractory material to the tundish lining. This layer acts as a barrier, protecting the tundish from the high temperatures and corrosive environments encountered during steel production.

Tundish gunning spraying machines are specialized equipment used in the metallurgical industry, particularly in the production of steel. They are primarily utilized for the application of refractory gunning mixes to the linings of tundishes, which are vessels used to temporarily store molten steel before it is poured into molds for casting.

Gunning mixes for tundish lining are composed of refractory aggregates and powders, binding agents, and admixtures. The refractory aggregates and powders provide the main mechanical strength and refractoriness of the material, while the binding agent holds these particles together to form a cohesive mass. Admixtures may be added to improve specific properties such as workability, setting time, or resistance to erosion and corrosion.