Gray Iron Castings in Minnesota

Northern Iron & Machine for finished castings ready for installation. Ductile grey iron and Austempered ductile castings, small to large quantities. Prototypes up to 500 lbs. and castings up to 250 lbs. Machining, painting, assembly. ISO 9001:2000 certified. In-house metallurgical lab. Industries: OEM, Oil-Field, Off-Highway, Agriculture, Fire Fighting, Locomotive, Wind.

Gray Iron Castings Companies Serving South Dakota

Since 1977, Dakota Foundry has been a leader in the grey iron castings industry. Our expert team of leaders all have 25-30 years of experience and are ready to use their knowledge to help customers with their needs. Customers of Dakota Foundry can expect high-quality products and excellent service.

Gray Iron Castings Companies Serving Wisconsin

At Mid-City Foundry, we take pride in our expertise and commitment to delivering high-quality grey iron casting products. With decades of collective experience, our team excels in producing robust and reliable components that cater to a diverse range of industrial applications.

Waupaca is a TS-16949, ISO 14001, and OHSAS 18001 certified producer of gray, ductile and compacted graphite iron castings melting over 9,500 tons per day. These castings are produced using vertical, high pressure, greensand molding at all of our facilities utilizing several different mold sizes to optimize the production of castings ranging from 2 pounds (1Kg) to 350 pounds (160 Kg).

We are continuously manufacturing the best grey iron casting systems available. We are a resourceful supplier that can handle any project no matter how complex. You are our #1 priority. We have a vision to provide the best solutions in our field and our commitment to excellence has set us apart from the competition. Please give us a call today to learn more!

At Kohler Industrial Castings, We have the capacity and process flexibility to offer a variety of iron grades, such as gray iron, four grades of ductile iron, and five grades of austempered ductile iron. Staffed with skilled craftsmen, our team works to seek out product improvements and cost savings for production and sand cast products. We maintain a single level of quality in everything we do. We are one of the industry leaders in quality, customer service and on-time delivery.

American Iron & Alloys Corporation is a leading manufacturer of gray iron castings and ductile iron castings. Our Versa-Bar brand of castings comes in various sizes and shapes and can be custom cast. We provide a wide variety of industries with quality cost-efficient castings.

Willman stands for quality grey iron castings that you can count on for many years to come. As a leading manufacturer producing all types of precision components, weighing from ounces to 40,000 lbs, Willman can satisfy your demands for complex engineering solutions. Willman employs skilled workers & the most advanced equipment for economical production, giving you the quality assurance you want.