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Fajar Metals stands out as a premier manufacturer and supplier based in Jakarta, Indonesia, offering top-notch Duplex Steel S32205 Stud Bolts that are designed for outstanding strength and resistance to corrosion in critical industrial settings. These stud bolts play a vital role as fastening components in high-pressure and corrosive environments, including offshore platforms, chemical processing facilities, marine equipment, and oil & gas refineries. The Duplex S32205 alloy strikes a perfect balance between austenitic and ferritic microstructures, boosting both mechanical performance and resistance to localized corrosion. Fajar Metals provides these stud bolts in a variety of sizes, threads, and finishes, ensuring secure and durable joint integrity even in the toughest service conditions.
| Grade | Duplex Steel UNS S31803 / S32205 |
| Specifications | ASTM A 479 ASME SA 479 |
| Dimension | DIN, ASTM, BS and all International Standards |
| Length | 3mm to 200mm |
| Size | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Types | Threaded Rod, Class A double ended stud, Tie Rod, Double Ended Stud, Stud Bolts, Bronze Hex Studs, Threaded Studs etc |
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 % |
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 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Stud Bolts in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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.
Contact us to get a quick quote for your requirement.
Duplex Steel S32205 stud bolts are widely used in demanding industries due to their exceptional strength and corrosion resistance. Common applications include oil and gas extraction, chemical processing, and marine environments. They are ideal for high-pressure and high-temperature settings, such as in pipelines, reactors, and offshore platforms. Their durability and resistance to chloride-induced stress corrosion make them suitable for critical infrastructure and machinery where reliability and performance are crucial.
