Bradken's Marine and Naval steel casting capabilities include: full service steel foundries and machining facilities, with a longstanding reputation for manufacturing the most complex engineered steel castings in the world. Our foundries provide a comprehensive range of Castings, Cast/Fabrications, and Machining for OEM customers in the global energy market.


From engineered concept to finished product, we provide value to our customers by manufacturing high quality, complex engineered castings in a full range of materials and weighing over 55,000lbs (25,000kg).

  1. Marine Steel Casting Qualifications: ABS, DNV, LLOYDS, NAVSEA
  2. Differentiated ability to produce Propeller Steel Castings
  3. Today, as a supplier of nuclear submarine components and municipal nuclear power castings, Bradken utilizes advanced computer technology to optimize casting design.
      marine1 Propeller Gearbox

    Our sophisticated manufacturing process, experience and focus on customer satisfaction; combine to create solutions for today’s most rigorous casting and machining requirements.

    • Linatron x-ray capabilities for wall thicknesses beyond 6.5”. BRADKEN┬« has extensive experience with heavy section, high specification steel castings.
    • Argon Oxygen Decarburization (AOD) refined alloys result in clean material with excellent mechanical properties.
    • Assisted engineering (Fabrication to casting conversions, Improving castability)
    • Patterns and tooling
    • Carbon/stainless and specialty steel castings
    • Certified ASME nuclear material manufacturer
    • Machining and value added services


    • Welders certified ASME, Sec IX, AWS D1.1, FCAW, GMAW, SAW, GTAW, SMAW
    • ISO9001, API610, 8C and 2SC, ABS marine steel castings, MMPS No. 5165, ASME QSC-2004, ASTM, NACE, MR0103, MR0175, DNV



    Alloy Steel Castings

    Stainless Steel Castings

    Duplex Steel Castings

    Corrosion Resistant Castings

    Foundry Pattern Equipment and Tooling

    Ductile Iron Ni-Resist

    Propeller Castings


    Bow Stems

    Deck Bolsters

    Cast Steel Gear Cases

    Propulsion Steel Castings

    Cast Marine Components

    Machining of Steel Castings

    Anchor Steel Castings

    Marine Steel Lifting Hooks

    Marine Cast Steel Deck Components

    Offshore Marine Castings

    Military (Navy) Steel Castings

    Mooring Steel Castings

    Oil Platform Castings

    Naval Compressor Castings

    Oil & Gas Steel Castings

    Oil Tool Steel Castings

    Steel Castings for Ships

    Nuclear Naval Steel Castings

    Cast Dredge Components

    Steel Castings for Dredge Applications

    Steel Castings for Boats

    Structural Steel Castings

    Marine Valve Steel Castings

    Naval Turbine Steel Castings

    Marine Pump Steel Castings


  4. ________________________________________________________________________________________ Flexibility of material, size, and configuration: Low Alloy Steels, High Alloy Steels, Stainless and wear resistant grades range from castings of 20 lbs to 55,000 lbs. Leading Edge Technology: We use leading edge technological tools which allow us to collaborate with a wide variety of solid models, drawing and print files. We are able to work with these files and use powerful solidification modeling to prove out castability and guidance for the first article process. In addition, these solid models and CAD files can be used to produce precise CNC machine pattern & tooling. Critical path castings manufactured, supported and delivered within North America for reduced cycle times: Bradken has an extensive infrastructure and secure backing to support competitive delivery schedules and ensure customer requirements are met. We are certified by the USA Navy to produce HY80 and HY100 high strength steel castings: Bradken - Engineered Products has special qualifications for military and naval applications. Our organization is certified by US/Canadian government agencies and maintains a wide variety of specialty customer certifications.
Industrial Products Manufacturing

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