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Santner Nickel Alloys, located in Hamilton, New Zealand, stands out as a top manufacturer and supplier of high-quality Duplex Steel S31803 Bars, designed to excel in tough industrial settings. With cutting-edge production facilities and a strong focus on precision, the company creates bars that boast outstanding corrosion resistance, mechanical strength, and long-lasting durability. Santner Nickel Alloys adheres to strict international quality standards and offers Duplex Steel S31803 Bars in a variety of sizes and specifications. Catering to sectors like petrochemicals, oil and gas, marine engineering, construction, and power generation, the company has earned a solid reputation for its reliable, high-performance alloy products.
| 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 Santner Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S31803 Bars in Hamilton, New Zealand, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the New Zealand, 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 S31803 Bars find extensive use in industries that demand a blend of high strength, corrosion resistance, and durability. In the oil and gas sector, they’re essential for valves, pump shafts, drilling components, and structural supports. Chemical and petrochemical facilities depend on them for equipment that faces aggressive chemicals and high-pressure conditions. The marine and offshore industries utilize S31803 Bars for propeller shafts, seawater handling components, and structural assemblies, thanks to their exceptional resistance to harsh environments.
