Hallman Foundry

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Sanford, NC  |  919-775-3628

At Hallman Foundry, we specialize in the production of high-quality grey iron castings, bringing precision, consistency, and strength to each component we create. With decades of experience in foundry operations, we understand the unique properties of grey iron and harness our expertise to deliver castings that are both durable and meticulously crafted. Our process begins with a deep collaboration with our clients, ensuring that we fully understand their requirements and specifications. From design consultation through to production, we emphasize quality and reliability, knowing that our castings play an essential role in our clients' applications across diverse industries.

Our capabilities extend beyond standard casting; we pride ourselves on tackling complex projects and delivering solutions that meet exacting performance standards. We incorporate advanced casting technologies and rigorous quality control measures, allowing us to meet industry demands for precision and strength. Our grey iron castings serve industries such as automotive, heavy machinery, and many others, supporting the functionality and durability of critical components. At Hallman Foundry, our commitment is to provide iron castings that not only meet but exceed our clients’ expectations, ensuring every product performs reliably in the field.

Grey Iron Castings Power Pages

Iron Castings

Iron Castings

An iron casting is a hard product obtained from combining iron with carbon. This can be readily cast in a mold, and it contains a higher proportion of carbon compared to steel. The proportion typically ranges from 2 to 4.3...

Types of Casting Processes

Types of casting processes

The casting process is an ancient art that goes back several thousand years to the beginning of written history. The archeological record has finds that document the use of the casting process over 6000 years ago around 3000 BC or BCE...

Sand Casting

Sand Casting

Sand casting is a manufacturing process in which liquid metal is poured into a sand mold, which contains a hollow cavity of the desired shape and then allowed to solidify. Casting is a manufacturing process in which...

Forging

Forged Part

Forging is a metal working process that manipulates, shapes, deforms, and compresses metal to achieve a desired form, configuration, or appearance outlined by a metal processing design or diagram. Depending on the type of metal and the...

Die Casting

Die Casting

Die casting is a high pressure metal casting process that forces molten metal into a mold. It produces dimensionally accurate precision metal parts with a high quality finish. Its ability to produce detailed parts makes it perfect for the mass production of products...

Investment Casting

Investment Casting

Investment casting is a metal working process that uses a ceramic shell built over a wax pattern to produce parts with extraordinarily uniform and smooth surfaces. The wax pattern is produced from an aluminum die.The final products of investment casting are without parting lines, mold half marks, or other deformities...

Castings & Forgings
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