SPM supply a wide range of materials. 

• Super Duplex (both S32760 and S32750 / 2507)
• Duplex (S31803 / 2205)
• 6% Moly (S31254)
• Nickel Alloys (Alloy 400, 625, 800, 825, etc)
• Stainless Steels (316L, 304L, 904L, 310, 321, etc

However our main scope of supply is Duplex, Super Duplex, 6% Moly and Nickel Alloys.  Please see sub headings for further information on the actual materials.

• › Super Duplex
• › Duplex
• › 6% Moly

• › Nickel Alloys
• › Stainless Steels

Super Duplex

Super duplex is a stainless steel mainly used in oil and gas applications.

Due to a very high tensile strength, super duplex has better resistance to erosion, corrosion cracking and corrosion fatigue than conventional austenitic stainless steels.

Its high concentration of chromium and Molybdenum content also gives super duplex a high resistance to acids that might cause pitting and crevice corrosion. This makes super duplex well suited for use in many onshore and offshore applications.

Because super duplex is an austenitic ferritic iron chromium-Nickel Alloys with Molybdenum addition, it is also used for industrial processes where high strength and corrosion resistance are essential.

Structural and mechanical components, heat exchangers, utility and industrial systems, cargo vessels and high strength wiring solutions are all ideal uses for super duplex.

Benefits:

• High strength
• Resistance to corrosion
• Resistance to erosion
• High-energy absorption
• High thermal conductivity
• Low thermal expansion

Uses:

• Pipes for production and transportation of oil and gas
• Structural and mechanical components
• Heat exchangers
• Cooling pipes
• Cargo vessels and containers
• High strength wiring

For more information on our range of super duplex products, please contact us today.