Rupal Metals, a reliable manufacturer and supplier from Delhi, India, is a specialist in high-quality Super Duplex Steel S32760 Bars and Rods. With their outstanding strength and corrosion resistance, these bars and rods are designed with the latest metallurgical techniques to adhere to high industrial standards. Rupal Metals cater to various industries, guaranteeing precision, reliability, and timely delivery, and are hence a leading choice in India. Their dedication to quality and customer satisfaction has made them a trusted collaborator for Super Duplex Steel S32760 products, serving mission-critical applications requiring superior performance and extended lifespan.
Super Duplex Steel S32760 is an alloy with the content of about 25-28% chromium, 3-5% molybdenum, 4-5% nickel, and 0.3% nitrogen, balanced with iron and other trace constituents. Such a specific composition gives superior resistance to chloride stress corrosion cracking and pitting. Mechanically, S32760 is very strong in tensile strength (approximately 860 MPa), yield strength over 550 MPa, and 25% elongation, providing both toughness and ductility. The material possesses better impact resistance and has excellent weldability, making it suitable for harsh industrial applications where a synergy of strength and corrosion resistance is needed.
| 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 |
| S32760 | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32760 | 7.8 | 0.281 | 1350 | 2460 |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Super Duplex S32760 | 1.4501 | S32760 |
Yes, Super Duplex Steel S32760 bars can be welded. However, it requires careful control of heat input and post-weld heat treatment to maintain its corrosion resistance and mechanical properties.
Super Duplex Steel S32760 rods are available in a wide range of sizes, typically from 6mm to 300mm in diameter. They can be supplied in various finishes, including hot-rolled, cold-drawn, and polished finishes.
Super Duplex Steel S32760 rods are highly resistant to galvanic corrosion due to their excellent corrosion resistance properties. However, if exposed to highly aggressive environments, the risk may increase when coupled with more anodic metals.
Super Duplex Steel S32760 Bars and Rods are extensively used in industries calling for enhanced corrosion resistance and mechanical strength. Major uses are chemical processing plants, oil and gas production operations, marine environments, seawater desalination plants, and offshore platforms. These rods and bars are essential for making parts like shafts, fasteners, valves, and pump parts subjected to harsh environments. They have superior corrosion resistance against chlorides due to which they are very much suitable for equipment handling seawater and heat exchangers. Moreover, they find broad application in construction and infrastructure development where ruggedness and dependability in rough conditions are paramount.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rupal Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Delhi, India
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