Duplex stainless steels are two-phase alloys with an equal proportion of ferritic and austenitic phases in their microstructure, combining the corrosion resistance and strength of austenitic stainless steels.

What is Duplex stainless steel used for?

Duplex stainless steels are popular in a variety of industries and markets due to their excellent corrosion resistance, increased strength, and low cost.

Offshore and near-shore operations such as oil drilling, desalination, water treatment, and other industrial operations

Chemical and liquid processing

Naval parts and components

Pollution control equipment

Pulp and paper production

Construction

Hot water and brewing tanks