Collector Nozzle for Continuous Casting Manufacturers

A collector nozzle is a component used in continuous casting to distribute molten metal evenly into multiple molds. It is typically made of a refractory material, such as high-alumina fireclay, and is designed to withstand the high temperatures and pressures of the casting process.

The collector nozzle is typically located at the end of the tundish, which is a vessel that holds the molten metal before it is poured into the molds. The nozzle has a number of small openings, called ports, that allow the molten metal to flow into the molds.

Material Selection: Choose a suitable material that can withstand the high temperatures and corrosive nature of molten metals. Common materials for collector nozzles include ceramics, refractory materials, and high-temperature alloys.
Preparation of Raw Materials: If necessary, prepare the raw materials for the chosen material type. This might involve crushing, grinding, and mixing to create a uniform composition.
Mold Design and Preparation: Design a mold that matches the desired geometry of the collector nozzle. The mold can be made from materials such as steel or graphite. It is created using machining, milling, or other precision manufacturing processes.