Gray & Ductile
Iron Casting

U.S. Green Sand Foundry Specializing
in Gray & Ductile Iron Castings

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Small Gear - Grey Iron Casting- shadow-clear-1_600px
Gray Iron Castings

Our green sand foundry process produces reliable, cost-effective gray iron castings, perfect for components requiring excellent machinability and superior vibration damping.

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Ductile Iron Castings

Benefit from the superior strength, durability, and versatility of our ductile iron castings.  Ideal for demanding applications across a wide range of industries.

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Grey Iron and Ductile Castings - Machining - Coating - Weldment conversion - 2
Machining, Coating, & Weldment Conversion

Through our affiliate, Metal Goods Manufacturing, our extended capabilities include precision machining, advanced coating options, and weldment-to-casting conversion.

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High-Quality Iron Castings for Diverse Industries

Production-Ready Parts & Components—Delivered.

Phenix Foundry delivers precision-engineered gray iron and ductile iron castings for industrial equipment OEMs, rail, utilities, pipeline, municipal, and agricultural markets.

With decades of experience and advanced green sand molding operations, we ensure every cast component meets rigorous standards for material performance, dimensional accuracy, and cost efficiency. Our comprehensive capabilities also include machining, coating, and weldment conversion through our affiliate, Metal Goods Manufacturing.

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Part Weights

Min:

2
oz

Max:

70
lbs

Order Quantity

Min:

10

Max:

100000

Example Casting Projects

 

View a few of our favorite and recent gray and ductile iron casting projects!  We excel at complex parts.  Bring us your asymmetrical geometry, deep cores, undercuts, twisted shapes—or anything that pushes other foundries past their melting point!

News & Events
2 min read

Designing the Perfect Casting: How Early Collaboration with Your Foundry Can Improve Performance—and Reduce Cost

Admin: Aug 11, 2026

The best casting projects often begin before the first pattern is built—or even before the initial engineering drawing is complete. Involving your foundry early in the design process gives both teams...
3 min read

From Weldment to Casting: How Phenix Foundry Helped Streamline Oil Rig Stabbing Guide Production

Admin: Aug 7, 2026

As offshore oil and gas infrastructure ages, replacing and improving critical components has become an important strategy for extending asset life. That shift is creating new opportunities for...
1 min read

Gray Iron Gear Component

Admin: Jul 31, 2026

Phenix Foundry recently produced a gray iron cast gear component for an industrial customer, manufactured through a repeatable green sand casting process. This design incorporated integrated drive...

Advanced Green Sand Molding

Our modern green sand molding operations allow us to manufacture complex cast components with superior surface finish and repeatable quality. This process supports both high and low-volume production runs while maintaining efficiency and precision.

Learn more about green sand molding.

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