Super Duplex 2507 Supplier | UNS S32750 | En 1.4410 | X2CrNiMoN25.7.4

UNS S32750- En 1.4410

UNS S32750 Supplier | Super Duplex 2507 | En 1.4410 | X2CrNiMoN25.7.4 | Alloy 2507 | SS 2328

Siddhagiri metal and tubes maintain a high quality of manufactured Super Duplex 2507 .Siddhagiri metal & tubes is one of the leading Supplier and  Manufacturer of Super Duplex Stainless Steel 2507 UNS S32750 in India. UNS S32750 brings together the recommended features of both ferritic and austenitic metals. It has excellent deterioration level of potential to deal with numerous types of press, with an excellent level of potential to deal with ugly pitting and crevice deterioration in sea water and other chloride containing surroundings due to its high chromium, molybdenum, and nitrogen level, with Critical Pitting Temperature going above 50°C.

UNS S32750 standards include,  EN-Number 1.4410,  EN Name X2CrNiMoN25.7.4  and SS 2328.We keep all forms of duplex 2570 such as  Pipe ASTM A790 , Tube ASTM A789, Flange ASTM A182, Forged Fittings ASTM A812,  Pipe Fittings ASTM A815, Round Bar ASTM A276 A479, Sheet and Plate ASTM A240, Fasteners, Swagelok and Parker A-Lok Equivalent Os-lok® Tube Fittings.

SAF 2207® is a registered trademark of the Sandvik Group.



UNS S32750 Forms

UNS S32750 Chemical Composition :

ElementSuper Duplex UNS S32750

UNS S32750   Mechanical Properties :

GradeUNS S32750
0.2% proof stress
Tensile strength

UNS S32750 Physical Properties :

Density [g/cm³]7.80
Specific heat [J/kg . K]453
Electrical resistivity [μΩ . cm]83.0
Average coefficient of thermal expansion [10-6
Young’s modulus [MPa]19.7 × 10^4
MagnetismY (magnetizable)
Melting range [°C]1390~1455

Super Duplex S32750 Properties :

  • UNS S32750 has excellent deterioration level of resistance in a large number of harsh chemicals
  • Outstanding level of potential to deal with ugly pitting and crevice deterioration in sea water and other chloride containing surroundings, with Critical Pitting Heat range going above 50°C
  • High durability compared to austenitic and 22%Cr duplex stainless-steel steels
  • Excellent ductility and effect durability at both normal and sub-zero temperatures
  • High level of potential to deal with corrosion, break down and cavitation erosion
  • Excellent level of potential to deal with stress deterioration breaking in chloride containing environments
  • SAF 2507 shows up in NACE MR 01 75 for bitter service
  • ASME Acceptance for Pressure Boat application

UNS S32750 Applications :

  • Substance Procedure Industry : Due to its great deterioration level of resistance UNS S32750 is best suited for use in Nitric Acidity Procedures, Polypropylene Manufacturing, PVC Manufacturing, Dioxide, Acidic Evaporators, Devices. Handling Natural and Unhealthy Chemicals.
  • Marine Market and Shipbuilding : Propellers and Golf iron shafts, Rudders, Base Closes, Pushes, Screws and Nails, Valves, Instrumentation, Oil and Substance Tankers
  • Oil and Gas Industry : Pumps, Valves, Tube, Veins, Wellhead Devices, Subsea Equipment
  • Pollution Control : Fans and pumps, Wet Scrubbers, Incinerators
  • Pulp and Document Industry : Black alcohol heating unit pipes, Digester Strike Valves, Turning Nourish Valves, I.D.Fans, Brownstock Units, Precipitators, Whitening Components
  • Food Industry : Sugar Stick Centrifuges, Maize and Veggie managing plant
  • Agro chemicals : Fertiliser Manufacturing (Wet phosphoric acid)
  • Civil Engineering : Sewage Treatment


Super Duplex S32750 Equivalent Grades and Other Names :

  • UNS S32750
  • EN Number: 1.4410
  • EN Name: X 2 CrNiMoN 25-7-4
  • SS 2328
  • Alloy 2507

Siddhagiri Metals and Tubes, Super Duplex Stainless Steel UNS S32750 Supplier Manufacturer :

We Siddhagiri Metals and Tubes have gained vast experience in supplying these SAF 2507 products worldwide.The following  are some of them :-

  • UNS S32750 Pipe

  • UNS S32750 Tube

  • UNS S32750 Flange

  • UNS S32750 Pipe Fittings

  • UNS S32750 Forged Fittings

  • UNS S32750 Fasteners

  • UNS S32750 Tube Fittings

  • UNS S32750 Round Bar

  • UNS S32750 Sheet Plate

Whatever may be the specification, grade or service, we offer the best solution for all the queries. Our inventory position and worldwide business relationships make us a leader in the distribution industry. All our products are fabricated from high quality raw materials. These products are manufactured under the supervision of our experienced experts using latest technology. As a Renowned supplier of Inconel, Monel, Hastelloy, Duplex stainless steel, Super Duplex stainless steel, cupro Nickel, Alloy 20 and SMO 254 supplier our ability to supply  products on a project basis is one of our strongest competences and is unsurpassed in this business worldwide.

Review Date
Reviewed Item
UNS S32750
Author Rating
error: Content is protected !!