Rupal Metals is a well-known Delhi, India-based manufacturer and supplier of premium Super Duplex Steel S32750 Bars and Rods. With a commitment to excellence and innovation, Rupal Metals provides corrosion-resistant and high-strength products for heavy industrial uses. Our Super Duplex S32750 bars and rods are designed to strict global quality standards for unbeatable performance under harsh conditions. With a passion for timely delivery and customer satisfaction, Rupal Metals caters to diverse industries such as oil & gas, marine, and chemical processing industries, providing dependable solutions that meet your engineering and structural requirements.
Super Duplex Steel S32750 Bars and Rods provide a higher balance of chemical and mechanical characteristics. The composition is 24–26% Chromium, 6–8% Nickel, 3–5% Molybdenum, along with Nitrogen, Manganese, and Iron additions. These alloying components ensure improved resistance to pitting, crevice corrosion, and stress corrosion cracking. Mechanically, this steel grade provides high tensile strength of about 800 MPa, yield strength of about 550 MPa, and excellent elongation characteristics up to 25%, making it suitably well for applications in harsh and aggressive environments demanding high durability and performance.
| 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 |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32750 | 7.8 | 0.281 | 1350 | 2460 |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Super Duplex S32750 | 1.4410 | S32750 |
Yes, Super Duplex Steel S32750 Bars are highly corrosion-resistant, offering excellent protection against pitting, crevice corrosion, and stress corrosion cracking. They are ideal for harsh environments, including marine and chemical industries.
Yes, Super Duplex Steel S32750 Bars can be used for underground applications due to their excellent corrosion resistance, high strength, and durability in harsh environments. Their resistance to stress corrosion cracking makes them suitable for such conditions.
Super Duplex Steel S32750 Bars offer exceptional corrosion resistance, high strength, and excellent toughness. They are ideal for harsh environments, resisting pitting, crevice corrosion, and stress corrosion cracking.
Super Duplex Steel S32750 Bars and Rods are extensively applied in applications where corrosion resistance and strength are essential. They are generally used in heat exchangers, pressure vessels, offshore platforms, subsea equipment, desalination plants, and chemical processing units. In oil and gas industry, they are suitable for sour gas-exposed components. These bars and rods are also used within pulp and paper industries, marine fixtures, as well as structural materials that experience hostile chloride-bearing environments. The excellent mechanical strength of the material as well as resistance to localized corrosion ensures it is a perfect fit for onshore and offshore engineering applications.
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
Copyright 2024 Rupal Metals. All rights reserved
