Aluminum Castings Company LLC – QMS Certified to ISO 9001:2015 & PED 2014 with TUV Rheinland of North America
Aluminum Castings Company LLC – QMS Certified to ISO 9001:2015 & PED 2014 with TUV Rheinland of North America
Aluminum Castings Company manufactures US aluminum castings for OEMs and industrial manufacturers requiring repeatable production, dimensional consistency, and process-controlled manufacturing support. Located in Galesburg, Illinois, we serve manufacturers nationwide with aluminum sand casting and value-added manufacturing capabilities.
Our operation supports projects ranging from prototype castings to long-term production manufacturing. With in-house molding, core making, aluminum melting, machining, inspection, and finishing operations, we help manufacturers maintain production efficiency while meeting demanding quality requirements.
Manufacturers searching for US aluminum castings often require dependable domestic production, direct communication, and consistent quality oversight throughout the manufacturing process. Our team works directly with engineers, OEM buyers, and industrial manufacturers to support application-specific casting requirements and long-term production programs.
Request a quote to discuss your aluminum casting requirements with our team.
Many manufacturers prefer sourcing aluminum castings from US foundries to improve communication, production visibility, and supply chain consistency.
Domestic aluminum casting production may help manufacturers improve:
At Aluminum Castings Company, we specialize in aluminum sand casting processes designed for OEM manufacturing and industrial production applications.
Our aluminum casting capabilities include:
Working with a domestic aluminum casting supplier also allows manufacturers to maintain closer collaboration throughout prototype development, production scaling, and ongoing manufacturing support.
At Aluminum Castings Company, we support customers requiring dependable US aluminum castings backed by controlled manufacturing processes and dimensional verification.
durable, lightweight, and dimensionally accurate metal components.
Our aluminum castings support manufacturers in industries including:
These industries commonly require aluminum castings capable of maintaining dimensional stability and mechanical performance in demanding operating environments.
We regularly support projects involving:
Our team works directly with OEM manufacturers and industrial customers to support application-specific manufacturing requirements.
Aluminum Castings Company has supplied aluminum castings since 1964. Located in Galesburg, Illinois, our operation serves customers across Illinois, the Midwest, and throughout the United States with process-focused aluminum casting production.
Our manufacturing operation combines experienced foundry production with modern inspection and quality verification systems.
Capabilities include:
Our facility operates multiple gas-fired aluminum melting furnaces capable of supporting a wide range of production requirements and casting sizes.
We manufacture aluminum castings using alloys including:
Custom alloy support may also be available depending on project requirements.
Our in-house spectrometer allows us to verify alloy chemistry and provide material certifications when required. Maintaining alloy integrity and process consistency helps support repeatable manufacturing quality across production runs.
In addition to casting production, we provide value-added manufacturing services designed to simplify supply chain coordination and reduce secondary processing requirements.
These services include:
The aluminum casting process involves multiple controlled manufacturing stages designed to produce repeatable and dimensionally accurate industrial components.
Production begins with tooling and mold preparation used to create cavities matching the required casting geometry.
Depending on project requirements, molds may be produced using:
The molding process selected depends on casting complexity, production volume, dimensional requirements, and component size.
For castings requiring internal passages or complex features, sand cores are manufactured in-house using shell core and cold box processes.
Internal core production helps improve manufacturing consistency and casting quality throughout production.
Aluminum alloys are melted in controlled furnace systems and verified using spectrometer analysis before pouring operations begin.
Maintaining proper alloy chemistry and melt conditions is important for:
Molten aluminum is poured into prepared molds where the casting solidifies into the required component shape.
Controlled pouring practices help support repeatable manufacturing quality and reduce casting defects.
After solidification, castings move through cleaning and finishing operations which may include:
Machining capabilities include:
These secondary operations help prepare components for final assembly and application requirements.
Finished castings undergo inspection and dimensional verification based on customer specifications.
Inspection capabilities include:
These quality control processes help ensure castings meet manufacturing and performance requirements before shipment.
Aluminum Castings Company is located in Galesburg, Illinois and serves manufacturers nationwide. Our aluminum casting operation supports OEM customers throughout Illinois, the Midwest, and across the United States.
Manufacturers often partner with our team when they require:
Our Midwest location allows us to support industrial manufacturers across multiple industries while maintaining direct communication and production oversight throughout the manufacturing process.
Manufacturers often source US aluminum castings to improve communication, production visibility, quality oversight, and supply chain reliability.
Industries including agriculture, mining, transportation, marine manufacturing, defense, power generation, and heavy equipment manufacturing commonly use aluminum castings.
Yes. Aluminum castings are commonly CNC machined after casting to achieve final tolerances and assembly requirements.
Common aluminum casting alloys include 319, 355, 356, 535, and Almag 35 depending on application and performance requirements.
Yes. We support both prototype casting development and repeat production manufacturing programs for OEM and industrial customers.
Aluminum Castings Company provides US aluminum casting solutions for OEM manufacturers requiring aluminum sand casting production, machining support, and process-controlled manufacturing capabilities.
From prototype development to long-term production manufacturing, our team supports industrial customers with dependable aluminum castings designed for repeatable production and industrial performance.
Request a quote today to discuss your project with Aluminum Castings Company.
Your engineered aluminum casting solution starts here.
Call: 309-343-8910 | Email: sales@aluminumcastingscorp.com
Aluminum Castings Company LLC – QMS Certified to ISO 9001:2015 & PED 2014 with TUV Rheinland of North America
