Nestled in Chennai, India, we proudly stand as a top manufacturer and supplier of **Duplex Steel UNS S32205 Buttweld Fittings**. Our high-strength, corrosion-resistant piping components are designed for critical industrial applications. Commonly referred to as Duplex 2205, UNS S32205 boasts a well-balanced microstructure of austenite and ferrite, which gives it remarkable resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. Adhering to international standards like ASTM A815 and ASME B16.9, our buttweld fittings are meticulously engineered to ensure superior mechanical performance and long-lasting durability, even in the toughest environments such as offshore, marine, and chemical processing industries.
| Dimensions | ASME B16.28, MSS-SP-43, ASME/ANSI B16.9, BS4504, BS10, BS4504, BS1560, |
|---|---|
| Thickness | SCH10, SCH 80, SCH 100, SCH20, SCH30, STD SCH40, SCH 160, XXS, SCH60, XS, SCH 120, SCH 140, available with NACE MR 01-75 |
| Type | DN15-DN1200 |
| Connection | Welding |
| Bending Radius | R=2D, 3D, 5D, 6D, 8D, 1D, 10D or Custom |
| Manufacturing process | Press, Forge, Push, Cast, etc. |
| Specialized manufacturer of | Tees, Crosses, Reducers, 90º Elbows, Stub End, Pipe Bend, 45º Elbows, Pipe Cap |
These **Duplex Steel UNS S32205 Buttweld Fittings** are made up of approximately 22% chromium, 5–6.5% nickel, around 3% molybdenum, and nitrogen, providing outstanding corrosion resistance and strength. They deliver impressive tensile strength (around 620 MPa) and a minimum yield strength of about 450 MPa—almost double that of austenitic stainless steels. Our product lineup includes elbows, tees, reducers, caps, and stub ends, available in both seamless and welded options, making them perfect for high-pressure and corrosive settings.
| S32205 | C | N | P | Si | Mn | Mo | Fe | Cr | S | Ni |
| 1.0 | 0.03 | 0.02 | 2.0 | 3.0 – 3.5 | 22.0 – 23.0 | 0.03 | 4.5 – 6.5 | 0.14 – 0.2 | Bal |
| S32205 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Meet Fittings is a leading supplier of Duplex Steel UNS S32205 Buttweld Fittings in Chennai, India. We offer an extensive range of Duplex Steel UNS S32205 Buttweld Fittings, renowned for their excellent corrosion resistance and high strength, which makes them perfect for demanding industrial applications like chemical processing, marine environments, and high-temperature systems. With a commitment to quality and reliable delivery, we ensure our clients receive top-tier products tailored to meet the specific needs of various industries.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
| STANDARD | UNS | WERKSTOFF NR. |
| Duplex S31803 | S31803 | 1.4462 |
| Duplex S32205 | S32205 | 1.4462 |
Choose Duplex Steel UNS S32205 Buttweld Fittings from Meet Fittings for superior quality, exceptional corrosion resistance, and reliable performance in extreme conditions. We offer customized solutions backed by expert support and industry experience.
Duplex Steel UNS S32205 Buttweld Fittings offer outstanding benefits for various industrial applications. They are highly resistant to pitting, crevice corrosion, and stress corrosion cracking, making them suitable for harsh environments. Their dual-phase microstructure provides superior tensile and yield strength, ensuring durability under high-pressure and high-temperature conditions. These fittings combine excellent toughness with ductility, allowing reliable performance in extreme scenarios. Additionally, they feature good weldability and machinability, enabling easy installation. With reduced maintenance needs and cost-efficiency, UNS S32205 fittings are ideal for industries like oil and gas, marine, and chemical processing.
Yes, custom sizes for Duplex Steel UNS S32205 Buttweld Fittings are available at Meet Fittings. We offer tailored solutions to meet your specific requirements, ensuring optimal performance for your projects. For more information, please contact us at sales@meetfitings.co.in
You’ll find **Duplex Steel UNS S32205 Buttweld Fittings** widely utilized in offshore oil and gas platforms, desalination plants, heat exchangers, pulp and paper industries, and chemical processing units. Their exceptional resistance to chloride-induced stress corrosion cracking makes them a go-to choice for seawater and brackish water systems. These fittings also excel under cyclic loading and elevated temperatures. With excellent weldability, fatigue strength, and cost efficiency thanks to reduced wall thickness requirements, Duplex S32205 buttweld fittings are a reliable and high-performance option for demanding industrial piping systems.








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