Duplex Steel Round Bar

Duplex Steel Round Bar

European Special Alloys W.L.L. proudly offers premium-grade Duplex Steel S31803 / S32205 Bars, engineered to deliver superior performance in demanding industrial environments. These bars are crafted from a duplex stainless steel alloy that combines both ferritic and austenitic microstructures, resulting in enhanced mechanical strength and exceptional resistance to corrosion, stress corrosion cracking (SCC), and pitting. With a balanced chemical composition and robust durability, our Duplex Steel Bars are ideal for applications requiring high resistance to extreme temperatures and harsh chemical exposure.

At European Special Alloys W.L.L., we understand that every project has unique specifications. That’s why we provide customized solutions tailored to individual client requirements, offering a range of sizes, lengths, and finishes. Our commitment to technical excellence and customer satisfaction ensures that each product we deliver meets the highest standards of quality and performance. Whether for offshore, petrochemical, or structural applications, our Duplex Steel S31803 / S32205 Bars provide unmatched reliability and value.

Standard Specification

Specification ASTM A276, ASME SA276
Thickness 100 to 6000 mm Length
Size 14mm-300mm
Length 100 mm To 3000 mm Long & Above
Diameter 6mm to 350mm Diameter
Tolerance +/-0.2mm
Finish Bright, Polish & Black

Duplex Steel S31803 / S32205 Round Bar Equivalent Grades :

STANDARD WERKSTOFF NR. UNS
Duplex Steel S31803 1.4462 S31803
Duplex Steel S32205 1.4462 S32205

Other Types :

Duplex Steel F51 Bright Bar Supplier Duplex Steel F60 Hex Bar Exporter in India
Duplex Steel S31803 / S32205 Flat Bar Duplex Steel S31803 Black Bar Stockists
ASTM A276 Duplex Steel S32205 Forged Round Bar Duplex Steel S31803 Hot Rolled Round Bar
32205 Duplex Steel Round Bars Manufacturers Duplex Steel S31803 Black Bar Stockholder
High Quality Duplex Steel S31803 / S32205 Rods Industrial Duplex Steel S32205 Rectangular Bars
Duplex Steel F51 Square Bars Dealer in India Duplex Steel S31803 Forged Bar Distributor in Mumbai
Duplex Steel F60 Threaded Round Bar Trader in India Duplex Steel F51 Hot Rolled Bars

Chemical Composition of Duplex Steel S31803 / S32205 Rods:

Grade C Mn Si P S Cr Mo Ni N Fe
S31803 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 22.0 – 23.0 3.0 – 3.5 4.50 – 6.50 0.14 – 0.20 63.72 min
S32205 0.030 max 2.00 max 1.00 max 0.030 max 0.020 max 21.0 – 23.0 2.50 – 3.50 4.50 – 6.50 0.8 – 0.20 63.54 min

Mechanical Properties of Duplex Steel S31803 / S32205 Bars:

Density Melting Point Tensile Strength Yield Strength (0.2% Offset) Elongation
7.8 g/cm³ 1350 °C (2460 °F) Psi – 80,000 , MPa – 550 Psi – 116,000 , MPa – 800 15 %

Connect With Us

If you’re looking for a reliable partner for your industrial metal needs, European Special Alloys W.L.L. is here to help. Get in touch with our expert team today to request a quote or learn more about our products and services.

+973-33449902

Industries we Serve

  • Off-Shore Oil Drilling Companies
  • Power Generation
  • Petrochemicals
  • Gas Processing
  • Specialty Chemicals
  • Pharmaceuticals
  • Pharmaceutical Equipment

  • Chemical Equipment
  • Sea Water Equipment
  • Heat Exchangers
  • Pulp and Paper Industry
  • Distilleries Industry
  • Railway Industry
  • Ship Industry
  • Suppliers and Exporters in Countries:

    European Special Alloys W.L.L. exports to various countries such as Kingdom of Bahrain, UAE, Turkey, Hong Kong, China, India

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