Veer Flanges is a well-respected manufacturer and supplier of Super Duplex Steel S32760 Flanges based in Kolkata, India. We specialize in providing robust and high-strength flange solutions tailored for the toughest industrial applications. Crafted from UNS S32760 grade super duplex stainless steel, our flanges excel in highly corrosive and high-pressure settings. Adhering to international standards like ASTM A182 and ASME B16.5, these flanges find extensive use in offshore platforms, chemical plants, desalination units, and power generation facilities. At Veer Flanges, we prioritize precision machining, ensuring high dimensional accuracy and a long service life, making our S32760 flanges perfect for mission-critical operations.
Super Duplex Steel S32760 Flanges are composed of 24–26% chromium, 6–8% nickel, 3–5% molybdenum, 0.2–0.3% nitrogen, and a trace of tungsten, which boosts their corrosion resistance. The unique austenitic-ferritic dual-phase structure provides remarkable toughness and strength. These flanges boast a tensile strength of ≥750–800 MPa, yield strength of ≥550 MPa, and an elongation of up to 25%. S32760 is particularly resistant to pitting, crevice corrosion, erosion-corrosion, and chloride-induced stress corrosion cracking, making it an excellent choice for critical systems that endure high mechanical and thermal stress.
| Specifications | : | ASTM A182 / ASME SA182 |
| Size | : | 1/8″ NB TO 24″ 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 | : | S32750 / S32760 / S32950 |
Veer Flanges, a leading supplier in Kolkata, India, offers an extensive selection of Super Duplex Steel S32760 Flanges, including weld neck flanges, slip-on flanges, blind flanges, threaded flanges, and lap joint flanges. Designed for diverse industrial applications, our high-quality inventory and commitment to exceptional service make us a trusted choice for flange products in the region.
| EN. NO. | F. NO. | C | CR | MN | MO | N | NI | P | S | SI | W | CU | |
| UNS S32760 | 1.4501 | F-55 | 0.03 | 24.0-26.0 | 1.0 MAX | 3.0-4.0 | 0.2-0.3 | 6.0-8.0 | 0.030 MAX | 0.01 MAX | 1.0 MAX | 0.5 – 1.0 | 0.5 – 1.0 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) | Hardness Rockwell C (HR C) |
| UNS S32760 | 750 | 550 | 25 |
Super Duplex Steel S32760 Flanges are widely utilized in industries that demand high mechanical strength and exceptional corrosion resistance. They are commonly found in subsea oil and gas systems, heat exchangers, offshore drilling equipment, chemical processing units, pressure vessels, and desalination plants. Their ability to withstand aggressive chloride environments makes them particularly valuable in marine, pulp and paper, and wastewater treatment applications. Designed for high-pressure and high-temperature scenarios, these flanges ensure reliable performance and a long service life. With minimal maintenance needs and superior durability, they are a smart choice for demanding industrial environments.
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex 2507 | 1.4410 | S32750 / S32760 |
Yes, we offer custom sizes for Super Duplex Steel S32760 Flanges to meet specific project needs. Our team at Veer Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@veerflanges.co.in.
We are renowned for delivering products with precise, accurate dimensions. Each product undergoes thorough testing, both destructive and non-destructive, to ensure quality before being shipped to our customers.
Our team is ready to assist you. Contact us for any queries or personalized solutions.
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