Ductile iron castings — low to medium volume production
DUCTILE IRON • SAND CAST

Low- to Medium-Volume Ductile Iron Castings

60-40-18 • 65-45-12 • 80-55-06 • 100-70-03

We deliver low- to medium-volume ductile iron castings with in-house pattern tooling and engineering support. One accountable partner from print to finished part.

70+ Years in Business
ISO 9001:2015
0.1–3,000 lb
In-house tooling

Ductile Iron Casting Capabilities

CPM delivers ductile iron sand castings for prototype and low- to medium-volume production, with in-house pattern tooling, machining coordination, and inspection support.

Grades

60-40-1865-45-1280-55-06100-70-03

Weight Range

0.1 lb to 3,000 lb ductile iron castings

Production Volumes

1 to 5,000 pcs annually

Integrated Services

Pattern tooling, castings, machining, and inspection support, including PPAP and FAIR when required.

Prototype & Rapid Tooling

3D-printed sand molds and conventional tooling options to support fast-turn prototype and low-volume castings.

Certifications

ISO 9001:2015 compliant

Quality Options

Dimensional layouts, material certs, and NDT coordination (LPI/FPI, X-ray) as required

Industries Served

Industrial, automotive, defense, energy, and heavy equipment

Common Applications

Ductile iron is commonly used where strength, toughness, and wear resistance are required while maintaining good castability.

  • Housings
  • Brackets
  • Pump bodies
  • Gear components
  • Structural machine parts
  • Wear-resistant components

Why Work With Us

CPM manages tooling, castings, inspection, and documentation as one coordinated program.

Built-in pattern expertise

In-house tooling support helps ensure accuracy before the first pour.

Streamlined communication

One accountable contact from quote through delivery, with clear updates.

Process-driven results

The right grade, process, and inspection plan to meet your print requirements.

Flexible volumes

From prototypes to repeat production runs, we support the volume you need.

Predictable timelines

Milestones you can plan around, supported by active project tracking.

Engineering support

Help interpreting prints and improving castability when needed.

Ductile Iron Casting FAQs

CPM Industries supplies ductile iron sand castings for industrial, energy, defense, and heavy equipment applications. We support prototype development through repeat production with consistent quality and dimensional control.

Yes. We support prototypes using 3D-printed sand molds or conventional tooling, depending on geometry, size, and timing.
Yes. We can support dimensional layouts, material certifications, and documentation packages such as FAIR or PPAP when required. Include any specific requirements with your RFQ.
Please include PDF drawings and CAD models, material/grade and quantity, and any inspection requirements (PPAP/FAIR/NDT if applicable).
Common grades include 60-40-18, 65-45-12, 80-55-06, and 100-70-03. If you have a preferred grade, include it in your RFQ.
Yes. We can recommend draft, fillets, and casting-friendly changes while maintaining drawing intent and critical geometry.
Typically 1 to 5,000 pieces per year, depending on size, complexity, and tooling approach.

Other Casting Materials CPM Industries Offers

Aluminum

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Cast Iron

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Ductile Iron

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Magnesium

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