AMS Resource, Inc. - Alloy, Metal & Steel Supplier

2507 DUPLEX , URANUS 47N+, S32750, F53 (AUSTENITIC-FERRITIC) Cr-Ni-Mo-Cu-N STAINLESS STEEL

ALSO LOOK FOR 2507 DUPLEX ON OUR CASTING PAGE

Description

2507 is a 25.07 super duplex stainless steel with 25% Cr and a PREN value higher than 40. The minimum guaranteed yield strength is 550 MPa which allows the designer to reduce weight. The molybdenum and nitrogen additions have been optimized in order to obtain the best corrosion resistance properties even for heavy plates. Its high nitrogen content improves the structure stability particularly in HAZ. 2507 has improved corrosion resistance properties when compared to duplex 2205 type materials, or even to URANUS® 47N. It is designed for service in severe corrosive conditions. The alloy is particularly resistant to stress corrosion cracking and crevice corrosion. SAF 2507® is a cost efficient grade designed for Oil & Gas industry, Seawater applications, Desalination plants, Geothermal wells or Refineries and Petrochemical plants.

Applications

Oil & Gas industry, Seawater applications, Desalination plants, Geothermal wells or Refineries and Petrochemical plants.

Specifications

UNS# S32750, 2507 DUPLEX, URANUS 47N+ F53 (AUSTENITIC-FERRITIC) Cr-Ni-Mo-Cu-N STAINLESS STEEL
ASTM A-182 FORGED & ROLLED PIPE FLANGES,FITTINGS,& VALVES & PARTS FOR HIGH TEMP
ASTM A-240 PLATE, SHEET & STRIP FOR PRESSURE VESSELS
ASTM A-479 BARS & SHAPES FOR BOILERS & PRESSURE VESSELS
ASTM A-789 SEAMLESS & WELDED TUBING FOR GENERAL SERVICE
ASTM A-790 SEAMLESS & WELDED PIPE

Available Forms

  • Bar
  • Flanges
  • Forge
  • Pipe
  • Plate
  • Sheet
  • Tubes
  • Wire