Duplex stainless steels

If you’re looking for premium, high-quality duplex stainless steels, then look no further than NeoNickel. We’re a leading supplier of high-strength steel throughout Europe.

Duplex stainless steels (4)

UNS S31803/2205
Products: Coil, Sheet & Plate
Alloy type: Duplex Stainless Steels

What Makes NeoNickel Duplex Stainless Steels?

Duplex steel is made by adding elements to produce a desired characteristic or physical property, e.g. corrosion resistance to chloride stress or pitting. To make this type of steel, common elements such as chromium, nickel, nitrogen and molybdenum are added.

Versatile Across Many Applications & Industries

Duplex steel is versatile, so you’ll find it in many applications and industries. For example, some typical application uses include subsea pipework systems, heat exchangers, valves and pumps and FGD scrubber systems. Plus, we supply to various industries like the oil and gas industry, chemical processing industry and nuclear industry.

Benefits of Using NeoNickel Duplex Stainless Steel

  • Twice design strength of austenitic and ferritic stainless steels.
  • Wide range of corrosion-resistance to match the application.
  • Good toughness down to minus 80°C.
  • Particular resistance to stress corrosion cracking.
  • Better price stability.
  • Lower price.

We Provide High-Strength Duplex Steel Without Compromising on Cost

We can achieve specific properties of Duplex Stainless Steel with a lower alloy content than other grades, which makes them more cost-effective. You can use particular products based on their alloy content and corrosion resistance.

Browse, Download & Enquire

Above all, we are leading duplex stainless steel providers. Browse our collection of alloy steels by selecting one from the menu above, download our specifications sheet and submit an enquiry to get the right alloy steel for your business.

Proud members of the British Valve & Actuator AssociationProud members of the British Valve & Actuator Association