Special Metals

Marine Engineering

The Standard Since 1906

With its resistance to corrosion by rapidly flowing seawater, marine engineering is one of the longest established applications for our MONEL® nickel alloys.

Saltwater Resistance

You Can Count On

For a range of engineering projects that span power generation, oil and gas and other industries, our marine engineering alloys set the standard for proven performance.

Primary Uses

Our products are used for their resistance to seawater corrosion in marine and submarine applications.

Multiple Applications

Other applications include offshore platforms and in power and process plants using seawater as a coolant.

INCONEL® alloy 625

Resists severely corrosive environments and is especially resistant to pitting and crevice corrosion.

Alloys for Marine Engineering

  • MONEL® alloy 400
  • MONEL® alloy R-405
  • MONEL® alloy K-500
  • INCONEL® alloy 625
  • INCONEL® alloy 625LCF®
  • INCONEL® alloy 686
  • INCONEL® alloy 718
  • INCONEL® alloy 725
  • INCOLOY® alloy 825
  • INCOLOY® alloy 25-6MO
  • INCOLOY® alloy 27-7MO