300 Series, 400 Series, and Specialty Alloys

Stainless steel investment castings are known for their exceptional corrosion resistance and are ideal for applications in need of high-temperature performance, such as pumps and valves, food processing, metal processing, transportation, power generation, aerospace, and more.

 

Our castings cover a wide range of stainless steel sub-families, including martensitic, austenitic, ferritic, duplex, and precipitation-hardened varieties. Whether in need of 300 series, 400 series, or specialty alloys, we blend precision with customization to ensure your components meet your needs.

Stainless Steel Applications

  • Aerospace

    throttle bodies, header manifolds, transitions exhaust bodies

  • Pumps & Valves

    fittings, pump bodies, valve bodies, stems, brackets, handles

  • Electrical

    conduit bodies, device boxes, cord grip bodies, nuts, split rings, clamps

  • Food Processing

    gearbox housings, output flanges, cover plates, clips, arms, auger plates

  • Transportation

    gears, carriers, moveable arms, valves

  • Automotive

    bushings, actuator shafts, linkages

  • Marine

    bushings, handles, latches, brackets

  • Military

    valves, caps, carrier plates, arms, handles

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Why Franklin for Stainless Steel Castings?

Every pour at Franklin is an expression of our commitment to quality, and our stainless steel castings are no exception. From 300 series and 400 series to specialty alloys and beyond, our state-of-the-art foundry is equipped to meet the needs of almost any application.

 

After undergoing rigorous testing to meet industry standards, our stainless steel castings are ready to seamlessly integrate into your production processes, ensuring efficiency and reliability from design through delivery.

Let’s Get Started

Ready to get your project moving? Request a quote today to get the conversation started with our team of in-house investment casting experts.