Based in the industrious city of Hamilton, Hemi Metals is a trusted manufacturer and supplier known for quality and reliability. We take pride in producing high-grade materials like Duplex S32205 Bars and Rods, engineered to meet the demanding challenges of modern industry. Our commitment lies in providing robust solutions that stand up to corrosive and high-stress environments, supporting local and international projects with durable, performance-driven stock that you can count on.
This grade is a standout for its balanced composition of chromium, nickel, molybdenum, and nitrogen. This synergy delivers impressive mechanical strength, significantly greater than standard austenitic or ferritic stainless steels. It also offers excellent toughness and ductility, making it a versatile choice for fabrication. The real advantage, however, is its outstanding resistance to pitting and chloride stress corrosion cracking, providing a reliable lifespan in punishing conditions.
| 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.
You’ll often find these bars and rods at work in some of the most challenging settings. They are essential in the oil and gas sector for downhole components and pipelines, while the chemical processing industry relies on them for reactors and heat exchangers. They are also perfectly suited for marine and coastal applications, such as propeller shafts and desalination plant equipment, where their resistance to saltwater corrosion is invaluable for long-term structural integrity.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Hemi Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Hamilton New Zealand
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