SIC Code 3369-03 - Castings (Manufacturing)

The Castings Manufacturing industry involves the production of metal castings through the process of pouring molten metal into a mold and allowing it to solidify. These castings can be made from a variety of metals including iron, steel, aluminum, and bronze. The industry serves a wide range of markets including automotive, aerospace, construction, and industrial machinery. The process of casting involves several steps including patternmaking, moldmaking, melting, pouring, and finishing. Patternmaking involves creating a model of the desired casting out of wood, plastic, or metal. Moldmaking involves creating a mold from the pattern using sand, plaster, or other materials. Melting involves heating the metal to its melting point in a furnace. Pouring involves pouring the molten metal into the mold. Finishing involves removing the casting from the mold, removing any excess material, and performing any necessary machining or surface treatments. The Castings Manufacturing industry requires a high level of skill and expertise in order to produce high-quality castings that meet the specifications of the customer. Companies in this industry must also adhere to strict safety regulations in order to prevent accidents and injuries in the workplace.