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cast iron manufacturers

Cast Iron Manufacturers

As a 145-year-old cast iron manufacturer, we've learned what it takes to provide our customers with the highest quality cast iron products, as well as best-in-class service. Let us put our knowledge and experience to work for you. Call 888-550-2564 for a free quote today.


Experienced Cast Iron Manufacturers

One of the oldest and most experienced Cast Iron Manufacturers in the United States; Sioux City Foundry is a modern cast, ductile, austempered ductile and ni-hard iron manufacturer. Located in Nebraska, we supply customers in the Midwest, across the country and around the world with best-in-class products, services and delivery.


Our customers come from diverse industries, including: industrial, engineering, decorative, architectural, and government; however, they share the need for high quality castings, competitive pricing and quick order turn-around. Our experienced and knowledgeable staff combined with our modern production methods, including new furnaces installed in 2009, allows us to provide our customers with the highest level of service and support.


We can pour custom metal castings from a few ounces up to 3,000 pounds. We produce various mold sizes with green sand molding processes utilizing Hunters, Squeezer, and Rota-Lift systems, as well as the Flaskless, no-bake molding system. We also have the capability to produce oil sand, shell sand, isocure, and no-bake cores.


In addition to being a quality cast iron manufacturer, we offer in-house metallurgical testing, as well as heat-treat capabilities and specialty products, such as Pile Drive Hammers, Follow Blocks and Breaker Balls. For more information, contact our sales staff at 888-550-2564.