What Is A Foundry?

The Foundry Process at Quaker City Castings

Although casting seems simple, the process requires accuracy, experience, and strict quality control. Each step builds on the last, which helps us deliver reliable results.

• Melting: We melt carbon steel, stainless steel, iron, and high-alloy materials in controlled batch sizes. Our thermal control systems keep the metal at the correct temperature to maintain consistency.
• Molding: We create molds using our no-bake sand system or centrifugal casting equipment. This allows us to produce a wide range of castings, from small precision parts to large, heavy-duty components.
• Pouring & Solidifying: We pour the molten metal into the mold and monitor the cooling process closely. Careful control at this stage helps reduce defects and strengthens the final casting.
• Finishing & Machining: After the casting cools, we remove it from the mold and finish it through grinding, heat treatment, and CNC machining. Because we machine parts in-house, customers receive ready-to-use components from a single source, which reduces lead time and overall cost.

Thanks to our in-house machining capabilities, we offer complete, ready-to-ship parts from a single facility—saving our customers time and reducing overall project costs.

Common Applications of Castings

Metal castings appear in nearly every major industry. They often serve as core structural and mechanical components. At Quaker City Castings, our work supports:

• Defense and Military Components (e.g., armor housings, structural brackets)
• Pump and Valve Bodies
• Power Generation
• Rail and Transportation Hardware
• Industrial Equipment Housings and Liners

Manufacturers rely on cast parts because they offer strength, reliability, and consistent performance, even in harsh environments.

How Modern Foundries Have Evolved

Foundries have changed dramatically over time. Today’s facilities focus on efficiency, repeatability, and safety. At Quaker City Castings, we have embraced:

• Advanced Materials: High-performance alloys for extreme environments.
• Cutting-Edge Equipment: CNC machining, thermal processing, and modern molding lines.
• Strict Quality Standards: Full traceability, non-destructive testing (NDT), and metallurgical analysis.
• Safety-First Culture: Updated PPE, clean facilities, and formal safety programs.

With these upgrades, we maintain consistent production, tight tolerances, and dependable delivery across every casting project.

Technological Innovation in Metal Casting

At Quaker City Castings, we continually invest in technology to improve quality, productivity, and customer satisfaction. Our capabilities include:

• No-Bake Sand Molding for flexibility in shape and size
• Centrifugal Casting for dense, high-integrity cylindrical parts
• Heat Treatment for metallurgical performance
• Precision CNC Machining for tight tolerances
• Non-Destructive Testing (X-ray, magnetic particle, ultrasonic)

We also partner closely with customers during the design phase to optimize casting geometry, reduce weight, and improve performance—delivering a better product from the start.

Why Foundries Matter

Foundries remain a cornerstone of American manufacturing. Everything from national defense systems to power plants and transportation networks depends on cast metal components. Without foundries, many of the structures and machines used every day could not operate safely or reliably.

At Quaker City Castings, we are proud to support that mission. We produce American-made castings that meet the highest standards for strength, durability, and safety. Our team combines experience, technology, and craftsmanship to deliver parts that manufacturers trust.

We invite you to explore our capabilities and learn why companies across the country choose Quaker City Castings as their foundry partner.

Work With Us

If you’re looking for a reliable partner for your casting needs, Quaker City Castings is here to help. Visit our contact us page directly to discuss how we can assist you. We are dedicated to providing solutions that enhance the efficiency and productivity of your operations.