Home > Super Duplex Steel > Super Duplex Steel Flanges S32760
Victor Nickelalloys, a trusted manufacturer and supplier in Abuja, Nigeria, provides high-quality Super Duplex Steel S32760 Flanges that are built for superior strength, durability, and corrosion resistance. These flanges are designed to perform efficiently under high pressure and extreme temperature conditions, making them suitable for demanding industrial environments. With a commitment to precision engineering and global quality standards, Victor Nickelalloys delivers flanges that ensure leak-proof connections and long service life. The company’s dedication to excellence and customer satisfaction has established it as a reliable partner in the oil, gas, chemical, and marine industries.
Super Duplex Steel S32760 Flanges are composed of approximately 25% chromium, 7% nickel, 3.6% molybdenum, with the addition of tungsten and nitrogen. This composition enhances their resistance to pitting, crevice corrosion, and stress corrosion cracking. These flanges offer a tensile strength of around 800 MPa and yield strength near 550 MPa, providing excellent mechanical performance even in harsh environments. Their duplex microstructure of ferrite and austenite phases ensures outstanding strength, toughness, and superior corrosion resistance compared to standard stainless steels.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Grade | Duplex Steel Flanges |
|---|---|
| C | 0.030 max |
| Mn | 2.00 max |
| Si | 1.00 max |
| P | 0.030 max |
| S | 0.020 max |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
| Duplex Steel | Flanges |
|---|---|
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669 |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel S32760 Flanges in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, 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.
Super Duplex Steel S32760 Flanges are widely used in industries such as oil and gas, chemical processing, desalination, and power generation. They are ideal for connecting pipes, pumps, valves, and pressure vessels that handle corrosive or high-pressure fluids. Their excellent resistance to seawater and chloride-rich environments makes them perfect for offshore and marine applications. These flanges provide secure and durable joint solutions that minimize maintenance and downtime. Because of their versatility, they are also preferred in paper, pulp, and water treatment industries for long-lasting and efficient performance.