Aluminum Sand Casting Foundry
Precision Sand Casting Solutions – World-Class Aluminum Castings
Alcast Company is a premier provider of high-quality green sand and air-set (no-bake) aluminum castings. With decades of experience, cutting-edge technology, and an unwavering commitment to precision and excellence, we deliver custom-engineered casting solutions across a diverse range of industries, including automotive, aerospace, agriculture, performance, and industrial manufacturing.
Comprehensive Sand Casting Capabilities
Casting & Molding Methods
- Green Sand Casting – A highly efficient and cost-effective method ideal for high-volume production, delivering consistent and reliable results. Transfer tooling is limited to a 20” x 24” x 6” flask size.
- Air-Set (No-Bake) Molding – Designed for larger and more complex castings, we offer two specialized production methods:
- Production Line Casting: Capable of handling castings within a 52” x 44” x 12” flask size, providing industry-leading efficiency.
- Floor Molding: Suitable for castings up to 250 lbs, depending on the casting shape.
- Core Production – Utilizing shell cores, air-set cores, and IsoCure sand cores to achieve intricate internal geometries with precision.
Melting & Pouring
- In-House Aluminum Alloy Melting – We operate multiple furnaces to process a range of aluminum alloys, including 319, 356, 535, 713, and custom alloys, ensuring flexibility and quality in every casting.
Casting Finishing & Quality Assurance
- Grinding & Cleaning – A combination of manual grinding, shot blasting, and hand finishing to create smooth, defect-free aluminum castings.
- Inspection & Testing – We employ rigorous quality control measures, including X-ray inspection, penetrant testing, CMM measurement, and mechanical testing to guarantee superior product integrity.
Value-Added Aluminum Foundry Services
- Machining & CNC Services – Precision drilling, tapping, and milling to provide turnkey solutions.
- Heat Treating & Coatings – Enhancing durability and corrosion resistance to meet performance standards.
- Pattern & Tooling Design – In-house engineering support to optimize casting performance and efficiency.
- Casting Assembly & Packaging – Streamlining production with fully assembled, ready-to-ship components.
Why Choose Alcast Company for Your Sand Casting Needs?
- 50+ Years of Expertise – Alcast Company is a trusted leader in aluminum sand casting. Let us put our experience to work for your next project.
- Custom-Engineered Solutions – With extensive capabilities and a highly-engaged engineering team, our castings are designed to meet your exact specifications.
- State-of-the-Art Facilities – Equipped with the latest casting and quality control technologies, we have the technology, capabilities and experience to make your next casting project a success.
- Made in the USA – Alcast Company is proud to manufacture our castings right here in the United States. Our sand castings are produced in Central Illinois at our Galesburg facility.
Speak With An Aluminum Casting Specialist Now
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Request Your Aluminum Sand Casting Quote
If you’re looking for high-quality aluminum castings, speak with a sand casting expert about our sand casting process and capabilities. Contact us today to discuss your custom casting needs and experience the difference for yourself.