Ferrous Casting Processes
Sand Casting
At Seglian Manufacturing Group, our sand casting capabilities are built to handle the big, the intricate, and the cost-sensitive. Whether you’re launching large-scale parts or need tooling flexibility for a custom application, sand casting delivers reliable dimensional accuracy with short lead times—making it one of the most versatile casting methods in the industry.












The correct casting process for every application:
Seglian excels when it comes to manufacturing large components with complex geometries. Seglian’s process control, materials expertise, and quality assurance systems ensure that every part is delivered to print no matter what volumes are needed —whether it’s a rugged housing or a detailed engine component.
- Complex housings, covers, and structural components
- Quick tooling setup for prototypes or product launches
- Large castings with heavy wall sections or cored interiors
- Carbon steel, alloy steel, stainless steel, and iron
- Industries including heavy truck, energy, rail, and industrial equipment
Providing competitively priced machined sand castings require a combination of the right type and size casting line, mold design, and raw material. This, combined with efficient machining and other value added processes, makes Seglian the right source for your sand casting requirements. Seglian Manufacturing Group has over 30 years of experience in sand castings, produced on almost every type of casting line available; vertical, horizontal, fully automated, manual floor large parts, and more. We offer the basic material such as Ductile Iron (SG), Gray Iron, as well as the more exotic materials such as High Sil/Molly (high Temperature), Austempered Ductile Iron (ADI) and Copmpacted Graphite Iron (CGI). Our sand casting capabilities are well suited to handle everything from 0.3kg parts up to 500kgs or more.
We offer cost effective tooling, quick turn around on quotes, and engineering support to our customers as is often required.