SUPER DUPLEX 2507 ROUND BARS
1) Good Quality
2) Ready Stock
3) Reasonable Rate
4) Discount on Bulk Order
Super Duplex Stainless Steel
UNS S32750 & UNS S32760
Super Duplex Plate/Sheet Super Duplex Seamless & Welded Tube Super Duplex Seamless & Welded Pipe Super Duplex Round Bar Super Duplex Flanges F53/F55 Super Duplex Specialty Forgings Super Duplex Seamless & Welded BW Fittings
C 0.03 max Cr 24.0-26.0 Cu 0.5-1.0 Mn 1.0 max Mo 3.0-4.0 N 0.2-0.3 Ni 6.0-8.0 P 0.03 max S 0.01 max Si 1.0 max W 0.5-1.0 Other%Cr+3.3x%Mo+16x%N = 40 min
This is a Duplex alloy stainless steel designed to feature high strength, resistance to pitting, stress corrosion cracking, erosion corrosion and corrosion fatigue, crevice corrosion and strong weldability.
Super Duplex Applications
Oil and gas industry equipment, Offshore platforms, heat exchangers, process and service water systems, fire-fighting systems, injection and ballast water systems, Chemical process industries, heat exchangers, vessels, and piping, Desalination plants, high pressure RO-plants and seawater piping, Mechanical and structural components, high strength, corrosion-resistant parts, Power industry FGD systems, utility and industrial scrubber systems, absorber towers, ducting, and piping.
Super Duplex Corrosion Resistance
The high chromium and molybdenum content of Super Duplex makes it extremely resistant to uniform corrosion by organic acids like formic and acetic acid. Super Duplex also provides excellent resistance to inorganic acids, especially those containing chlorides.