Our Location
304 North Cardinal St.
Dorchester Center, MA 02124
High-Integrity Metal Casting Solutions
Engineered for demanding applications.
Reliable casting processes for industrial machinery,
pressure valves, housings, and precision metal components.
Industrial-Grade
Casting Capabilities
At Rilon Metal, we bridge the gap between heavy-duty structural parts and intricate high-precision components. By integrating traditional sand casting with advanced investment and die casting technologies, we deliver custom, defect-free cast components optimized for high-stress applications.
Sand Casting
Engineered for large-scale, heavy industrial blanks and complex internal structures.
Investment Casting
Delivering superior surface finish and tight dimensional tolerances for intricate parts.
Die Casting
Perfect for high-efficiency, thin-walled aluminum alloy components with high repeatability.
TECHNICAL SPECIFICATIONS
| Casting Process | Sand Casting, Investment Casting, Die Casting |
| Industries Served | Automotive, Firefighting & Fluid Control, Heavy Machinery |
| Materials | Ductile Iron, Gray Iron, Stainless Steel, Carbon Steel & Alloy Steel, Aluminum Alloys |
| Size & Weight Range | From 0.1 kg up to several tons |
| Post-Processing | Precision CNC Milling & Turning, Threading, Tapping, Boring |
| Surface Finish | Shot Blasting, Sand Blasting, Anti-Rust Painting, Powder Coating, Passivation |
Versatile Casting Solutions for Any Scale
SAND CASTING
Heavy-Duty Industrial Castings
Designed for large industrial structures, pump housings, and heavy machinery components, producing durable ductile iron and gray iron castings with flexible size capabilities.
INVESTMENT CASTING
Precision Components with Excellent Surface Finish
Utilizing silica sol and water glass investment casting processes to manufacture precision valves, couplings, nozzles, and complex metal components with minimal parting lines.
DIE CASTING
High-Volume Aluminum Alloy Production
High-pressure aluminum die casting for lightweight housings, automotive components, and thin-wall parts with consistent dimensional accuracy in mass production..
Engineering-Driven Casting Case Studiesy
Real examples of casting optimization, secondary CNC machining reduction, and structural integrity improvements for global OEM.
Casting Design Guidelines for Engineers
Access expert blueprints and parameters for optimal wall thickness, draft angles, casting tolerances, and metallurgical selection.