Anucha Metals stands out as a premier manufacturer and supplier of Duplex Steel S32205 Bars and Rods right in the heart of Bangkok, Thailand. They pride themselves on delivering top-notch products that cater to a wide range of industrial needs. Renowned for their remarkable strength, resistance to corrosion, and long-lasting durability, the Duplex Steel S32205 Bars and Rods from Anucha Metals are crafted with meticulous attention to detail and a commitment to global quality standards. Thanks to cutting-edge technology and a talented team, the company guarantees products that perform reliably even in the toughest conditions. Whether it’s the oil and gas sector, marine applications, chemical processing, or construction, Anucha Metals has earned a reputation as a trusted partner for Duplex Steel S32205 Bars and Rods around the globe.
These bars and rods feature a well-balanced ferritic-austenitic microstructure, made up of chromium (22–23%), nickel (4.5–6.5%), molybdenum (3–3.5%), and nitrogen. This unique blend gives them outstanding mechanical properties, boasting high tensile and yield strength that’s nearly double that of traditional austenitic stainless steels. They also shine when it comes to resisting pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-rich environments. Plus, Duplex Steel S32205 Bars and Rods are known for their good weldability, toughness, and fatigue strength, ensuring they hold up well even in extreme temperatures and harsh industrial settings, making them perfect for demanding applications.
| Standard | ASTM A276, ASME SA276 |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| Angle Size | 3mm* 20mm* 20mm~ 12mm* 100mm* 100mm |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Form | Round, Square, Hex(A/F), Rectangle, Billet, Ingot, Forging Etc |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| 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 |
| Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| STANDARD | UNS | WERKSTOFF NR. |
| Duplex S32205 | S32205 | 1.4462 |
Yes, Duplex Steel S32205 bars offer excellent corrosion resistance, particularly against chloride stress corrosion cracking. They are highly resistant to pitting and crevice corrosion in harsh environments.
Duplex Steel S32205 bars perform well in high-temperature environments, maintaining strength and resistance to scaling. However, prolonged exposure to temperatures above 300°C may reduce its mechanical properties.
Yes, Duplex Steel S32205 rods can be customized in size and length to meet specific industry requirements. Customization is available through various suppliers offering flexible manufacturing options.
Across various industries that require high strength and excellent corrosion resistance, Duplex Steel S32205 Bars and Rods are in high demand. In the oil and gas industry, you’ll find them in subsea equipment, pipelines, pressure vessels, and offshore platforms. In marine settings, they’re used for propeller shafts, shipbuilding components, and seawater handling systems. The chemical and petrochemical sectors utilize them in heat exchangers, storage tanks, and reactors. Construction projects depend on them for frameworks, load-bearing structures, and bridges. They’re also vital in pulp and paper production, desalination plants, and food processing applications.






We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Anucha Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Bangkok, Thailand
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