Home > Duplex Steel > Duplex Steel S31803 Bars
Marsh Nickel Alloys, located in Canberra, Australia, is a well-respected manufacturer and supplier of top-notch Duplex Steel S31803 bars. Thanks to their state-of-the-art manufacturing facilities and strict quality control measures, they produce bars that boast remarkable corrosion resistance, mechanical strength, and durability. Serving a variety of industries including oil and gas, chemical processing, marine, and power generation, Marsh Nickel Alloys provides Duplex Steel S31803 bars that are specifically designed for dependable performance in tough and corrosive conditions.
| Standards | ASTM/ASME SA276/A479 |
|---|---|
| Werkstoff Nr | 1.4462 |
| Range | 10 mm To 350 mm Dia |
| Finish | Bright, Black & Polish |
| Form | Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc. |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S31803 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
| UNS S32205 | 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 |
At Marsh Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803 Bars in Canberra, Australia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Australia, 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.
In chemical processing plants, Duplex Steel S31803 bars are commonly used to create pressure vessels, heat exchangers, and piping systems that come into contact with harsh chemicals. The power generation sector relies on these bars for boilers, condensers, and turbine components. In the oil and gas industry, Duplex Steel S31803 bars are essential for offshore platforms, refineries, and subsea equipment, while the marine sector utilizes them in shipbuilding and desalination plants, thanks to their outstanding corrosion resistance and mechanical reliability.
