Home > Duplex Steel > Duplex Steel S32205 Bolts
Fajar Metals, a reputable manufacturer and supplier located in Jakarta, Indonesia, specializes in top-notch Duplex Steel S32205 Bolts that are perfect for high-performance fastening in tough and corrosive settings. Renowned for their exceptional mechanical strength and impressive resistance to chloride stress corrosion, these bolts find extensive use in offshore structures, chemical processing facilities, desalination plants, and marine equipment. The unique dual-phase microstructure of Duplex S32205 guarantees durability even in high-stress and high-temperature situations. Fajar Metals offers these bolts in various sizes, thread types, and finishes, catering to critical industrial needs that require long-lasting, vibration-resistant, and secure fastening solutions.
| Specifications | : | ASTM A 479 ASME SA 479 |
| Standard | : | DIN, ASTM, BS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Size | : | M3 – M56 | 3/6″ to 2″ | Custom Sizes |
| Type | : | Hex Head Bolts, Square Bolts, U bolts, Eye bolts, T bolt, Hex Bolt, Lag Bolts, Counter sunk Bolts, Hex Head nuts, Square nuts, Lock nuts, Eye nuts, wing nuts, T nuts, Panel Nuts, Coupling Nuts, Dome nuts, Acorn Nuts. |
|
Grade |
Tensile Strength (MPa) min |
Elongation (% in 50mm) |
Yield Strength 0.2% Proof (MPa) min |
Hardness Rockwell C (HR C) |
|---|---|---|---|---|
|
UNS-S 32205 |
621 |
25 |
448 |
21 max |
| Cr | N | Ni | C | Mn | Si | P | S | Mo | |
|---|---|---|---|---|---|---|---|---|---|
| S32205 | min: 22.0 max: 23.0 | min: 0.14 max: 0.20 | min: 4.5 max: 6.5 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.02 max | min: 3.0 max: 3.5 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 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 bolts are widely used in demanding industrial applications, including chemical processing, oil and gas, marine environments, and power generation. Their excellent corrosion resistance and high tensile strength make them ideal for use in harsh conditions, such as offshore platforms, desalination plants, and high-pressure systems. They are also suitable for structural components and equipment exposed to chloride-rich environments, ensuring reliable performance and longevity in challenging settings.
