Duplex 2205 Supplier | UNS S31803 | SAF 2205 | UNS S32205 | EN 1.4462

Duplex 2205 - UNS S31803 - UNS S32205

Duplex 2205 Supplier | EN 1.4462 | SAF 2205 | X2CrNiMoN22-5-3 | UNS S31803 | UNS S32205

Siddhagiri Metals and Tubes is the Manufacturer, Exporter and Supplier of Duplex 2205 globally. We expertise in supplying UNS S31803 and UNS S32205 grades of Duplex Stainless Steel.

Duplex 2205 specifications include UNS S31803, UNS S32205, EN 1.4462, WN. R. 1.4463 with chemical designation as X2CrNiMoN22-5-3. We supply SAF 2205 in forms of Pipe, Tube, Tube fitting, Fittings and Flanges, Fasteners, Round bar, Sheet, Wire etc in India. Our organization is the most reputed in the field of production and dispatching a variety of Duplex Stainless Steel UNS S32205 Pipes. Using the most modified technological innovation and machinery, we have excelled in production of this industrial grade.

Siddhagiri Metals and Tubes is now for the quality production of Duplex S31803 tubing, Duplex S31803 Tube Fittings, Duplex s31803 Wire mesh, Duplex S31803 filler Wire, Duplex S31803 Round bar, Duplex S31803 Flanges, Duplex S31803 Buttweld Fittings, Duplex forged Fittings, Duplex Outlets, etc.

SAF 2205® is a registered trademark of the Sandvik Group.

Duplex Stainless Steel 2205 Forms

Duplex 2205 Chemical Composition :

Elements UNS 32205UNS 31803
Mn2.002.00
Si1.01.0
P0.030.03
S0.020.02
C.030 .030
N0.14~0.200.08~0.20
Mo3.0~3.52.5~3.5
Ni4.5~6.54.5~6.5
Cr22.0~23.021.0~23.0

Duplex 2205 Mechanical Properties :

PropertyUNS S32205UNS S31803
0.2% proof stress
[MPa]
≥450≥450
Tensile strength
[MPa]
≥655≥620
Elongation
[%]
≥25≥25
Hardness
[Hv]--
[HB]
≤293
≤293

Duplex 2205 Physical Properties :

Density [g/cm3] 7.80
Specific heat [J/kg . K] 460
Electrical resistivity [μΩ . cm]87.0
Thermal conductivity [W/m . K]13.9
Average coefficient of thermal expansion [10-6
/°C]
20~100°C12.7
20~200°C13.1
20~300°C13.5
20~400°C13.8
Young’s modulus [MPa]19.5 × 10^4
MagnetismY (magnetizable)
Melting range [°C]1420~1465

Duplex 2205 Properties :

  • Possesses Physical Properties that have Design Advantages
  • High resistance to stress corrosion cracking (SCC) in environments bearing chloride and environments containing hydrogen sulfide
  • Offers Good weldability
  • It does not react with organic acids
  • Duplex Stainless Steel is well known for its corrosion resistance against general corrosion,  crevice corrosion,  erosion corrosion,   corrosion fatigue and pitting
  • The mechanical Strength of UNS S31803 is twice as compared to austenitic stainless steel

Applications UNS 31803 :

  • Good alternative to austenitic steel materials due to high strength
  • For extraction of Oil and gas in offshore rigs
  • Marine environments
  • Heat exchangers using brackish or Chloride water as a cooling medium is where duplex 2205 finds its applications
  • Used for handling organic acids

Duplex 2205 Equivalent Grades and Other Names :

  • SAF 2205
  • UNS: S31803, S32205
  • EN Number: 1.4462
  • W.Nr. 1.4462
  • X2CrNiMoN22-5-3
  • Alloy 2205

Siddhagiri Metals and Tubes, Duplex Stainless Steel 2205 Supplier Manufacturer :

We Siddhagiri Metals and Tubes have vast experience in supplying these SAF 2205 products worldwide.The following  are some of them :-

  • Duplex 2205 Pipe

  • Duplex 2205 Tube

  • Duplex 2205 Flange

  • Duplex 2205 Tube Fittings 

  • Duplex 2205 Pipe Fittings

  • Duplex 2205 Forged Fittings

  • Duplex 2205 Fasteners

  • Duplex 2205 Round Bar

  • Duplex 2205 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 competencies and is unsurpassed in this business worldwide.

Summary
Review Date
Reviewed Item
Duplex 2205 - UNS S31803/S32205
Author Rating
5