Home > Duplex Steel > Duplex Steel S32205 Pipe Fittings
Jyoti Steels is a renowned manufacturer and supplier of Duplex Steel S32205 Pipe Fittings located in Mumbai, India. It is known for its commitment to quality and innovation and supplies pipe fittings that provide excellent strength, durability, and corrosion resistance. These fittings are produced according to international standards and are suitable for use in oil & gas, chemical processing, marine, and power generation industries. With advanced equipment and skilled engineering assistance, Jyoti Steels offers guaranteed S32205 pipe fittings with leak-free sealing and long-lasting performance in highly demanding applications.
Duplex Steel S32205 Pipe Fittings contain a chemical composition of around Chromium (22%), Nickel (5.5–6.5%), Molybdenum (3%), Nitrogen (0.14–0.20%), Manganese (≤2%), and balance Iron. These materials offer superior resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. Mechanical properties are tensile strength of approximately 620 MPa, yield strength of 450 MPa, and elongation of 25%. Physically, the density is 7.8 g/cm³, with a melting point of approximately 1400°C. The mix of chemical, mechanical, and physical properties in S32205 fittings makes it suitable for corrosive and high-pressure environments with the need for strong and effective piping solutions.
| Standard | ASTM A790 / ASME SA790 UNS S31803, S32205, S32550, S32750, S32760 |
| Materials | ASTM A815 – UNS S32205 |
| Size | 1/2″NB TO 12 “NB IN |
| Seamless Pipes & Tubes Sizes | 1/2” NB – 8” NB |
| Welded Pipes & Tubes Sizes | 6” NB – 24” NB |
| Thickness | 0.5-45mm |
| Outer Diameter | 6.0-630mm |
| Dimensions | OD(6.0-630)*WT(0.5-45)mm |
| Schedule | SCH20, SCH30, SCH40, STD, SCH80 |
| Type | Welded / Fabricated / Seamless |
| Length | Single Random, Double Random & Cut Length. |
| Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe | |
| MIN | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| MAX | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
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 % |
At Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Pipe Fittings in Mumbai, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
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Duplex Steel S32205 Pipe Fittings have extensive applications in industries dealing with aggressive fluids and need high-performance piping systems. Typical applications cover offshore and onshore oil & gas plants, petrochemical plants, marine engineering systems, desalination plants, and chemical processing systems. The fittings are utilized for joining pipes under high-pressure applications like heat exchangers, boilers, and pressure vessels. Due to their high resistance to corrosion and fatigue, these fittings are also applicable in wastewater treatment, fire protection systems, and pulp & paper applications. Due to superior durability and less maintenance, S32205 fittings provide effective flow control and structural stability in aggressive environments.
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