Sand Casting Services by Manufyn

Cost-Effective Metal Casting for Large and Complex Parts

Manufyn offers reliable, scalable sand casting solutions for industrial components that require robust strength, design flexibility, and cost-efficiency. Leveraging years of foundry expertise and precise process control, we deliver high-quality metal casting in sand for both prototyping and production volumes.

Whether you need sand casting aluminum components or heavy-duty iron or steel parts, our foundry operations are optimized for consistency, repeatability, and tight turnaround times.








    20+

    Years of
    Experience

    30+

    Countries
    Served

    50+

    Satisfied
    Customers

    20+

    Projects 
    Completed

    500+

    Suppliers
    On borded

    What is Sand Casting?

    Sand casting is a traditional metal casting process where molten metal is poured into a cavity formed in compacted sand. Once the metal solidifies, the sand mold is broken apart to reveal the final part.


    It’s one of the most versatile and cost-effective metal casting sand techniques, particularly suitable for producing large, intricate, or low-to-medium volume components. 

    Our Sand Casting Process

    Manufyn’s foundry team follows a refined, high-yield sand casting process designed for quality and efficiency

    Pattern Making

    Wood, plastic, or metal patterns are created to shape the cavity

    Mold Preparation

    Molds are formed by packing sand for metal casting around the pattern

    Core Insertion

    For hollow components, sand cores are placed inside the mold

    Pouring & Cooling

    Molten metal is poured into the mold cavity and left to solidify

    Shakeout & Cleaning

    The sand is removed, and the casting is trimmed and cleaned

    Finishing & Inspection

    Surface finishing, machining, and QC checks ensure the part meets required tolerances

    Why Choose Manufyn?

    Our sand casting services are trusted by

    Automotive

    Engine parts, brackets, manifolds

    Heavy Machinery

    Gear housings, bearing supports

    Aerospace

    Prototyped aluminum castings

    Construction Equipment

    Couplers, arms, and frames

    Agricultural Equipment

    Structural castings, linkages

    Let’s Bring Your Castings to Life

    Looking for high-quality, cost-efficient sand casting solutions? Contact Manufyn today for expert consultation, prototyping, or production quotes tailored to your project.

    What is sand casting?

    Partner with Manufyn for custom contract manufacturing services that deliver precision, efficiency, and peace of mind.








      Frequently Asked Questions

      Sand casting is a metal forming process where molten metal is poured into a sand mold to create complex or large parts with reusable patterns.

      Die casting vs sand casting differs in tooling and volume die casting uses permanent molds for high-volume production, while sand casting is more flexible and cost-effective for lower runs or larger parts.

      We use high-purity sand for metal casting, including green sand, resin-bonded sand, and plaster-based mixes for better mold integrity and surface finish

      Plaster sand casting is ideal for parts that need finer detail and smoother finishes — typically in aluminum and magnesium alloy parts for aerospace and electronics.

      Yes, our sand casting aluminum capabilities allow us to produce lightweight, corrosion-resistant parts for automotive, aerospace, and industrial sectors.

      Sand casting offers low tooling cost, flexibility in design, and suitability for large or complex metal parts across multiple industries.

      We work with aluminum, gray iron, ductile iron, stainless steel, and low-alloy steels in our sand casting services.

      While not as precise as die casting, sand casting can still maintain good dimensional accuracy and is ideal for parts where tolerances can be adjusted post-machining.

      If your part is large, low-to-mid volume, or needs complex internal cavities, sand casting is a highly economical choice. Our engineers can help evaluate your design and suggest the best casting method.

      The sand casting process includes pattern making, mold preparation using metal casting sand, molten metal pouring, cooling, and post-casting finishing.

      Frequently Asked Questions

      Sand casting is a metal forming process where molten metal is poured into a sand mold to create complex or large parts with reusable patterns

      Die casting vs sand casting differs in tooling and volume die casting uses permanent molds for high-volume production, while sand casting is more flexible and cost-effective for lower runs or larger parts.

       We use high-purity sand for metal casting, including green sand, resin-bonded sand, and plaster-based mixes for better mold integrity and surface finish.

      Yes, our sand casting aluminum capabilities allow us to produce lightweight, corrosion-resistant parts for automotive, aerospace, and industrial sectors.

      The sand casting process includes pattern making, mold preparation using metal casting sand, molten metal pouring, cooling, and post-casting finishing.

      Sand casting offers low tooling cost, flexibility in design, and suitability for large or complex metal parts across multiple industries.

      We work with aluminum, gray iron, ductile iron, stainless steel, and low-alloy steels in our sand casting services.

      While not as precise as die casting, sand casting can still maintain good dimensional accuracy and is ideal for parts where tolerances can be adjusted post-machining.

      Plaster sand casting is ideal for parts that need finer detail and smoother finishes  typically in aluminum and magnesium alloy parts for aerospace and electronics.

      If your part is large, low-to-mid volume, or needs complex internal cavities, sand casting is a highly economical choice. Our engineers can help evaluate your design and suggest the best casting method.