Ductile Iron, also referred to as nodular cast iron, has a higher strength and toughness than gray cast iron.

Graphite is in the form of nodules which gives the material ductility, this allows the casting to bend before breaking and provides other benefits such as:

  • Excellent tensile strength
  • Quality impact properties
  • Good machinability
  • Specializing in items weighing 1/2 to 6,000lbs

ASTM Designation

Below is a chart of the different material specifications we're able to product for ductile iron castings


Industries Served

  • Pump and Valve Manufacturers
  • Construction
  • Industrial Machine Tools & Fixtures
  • Steel Mills
  • Utilities
  • Industrial Doors
  • Compressor Manufacturers
  • Zinc Igot Producers
  • Mining Equipment
  • Crane Companies
  • Electrical Motor Manufacturers

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