Shawn Flanges, based in Houston, USA, stands out as a leading manufacturer and supplier of Super Duplex Steel S32760 Flanges. These flanges are specifically crafted for extreme environments that require both impressive mechanical strength and outstanding corrosion resistance. Also referred to as UNS S32760, this super duplex grade merges the advantages of ferritic and austenitic stainless steels, making it particularly effective in challenging, chloride-rich chemical settings. Shawn Flanges provides a comprehensive selection of flange types, including weld neck, slip-on, blind, threaded, lap joint, and socket weld, all produced in accordance with ASTM A182, ASME B16.5, and various international standards.
Super Duplex Steel S32760 Flanges from Shawn Flanges are made up of about 25% chromium, 7% nickel, 3.5% molybdenum, 0.2–0.3% nitrogen, and 0.5–1% tungsten, with iron making up the rest. This distinctive composition offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking caused by chlorides. These flanges boast a tensile strength of at least 750 MPa, a yield strength of at least 550 MPa, and impressive impact strength even in sub-zero temperatures. S32760 also has a Pitting Resistance Equivalent Number (PREN) greater than 40, showcasing its exceptional resistance in seawater and brine environments, while also ensuring strong weldability and mechanical stability.
| 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 |
Shawn Flanges, a leading supplier in Houston, USA, 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 |
Shawn Flanges’ Super Duplex Steel S32760 Flanges find extensive applications in offshore platforms, chemical processing facilities, desalination plants, subsea oil systems, and high-pressure marine piping. Renowned for their exceptional performance in harsh, chloride-laden environments, these flanges are perfect for heat exchangers, pressure vessels, riser systems, water treatment facilities, and power generation units. Their superior mechanical strength, combined with excellent corrosion and erosion resistance, makes them ideal for critical applications where standard stainless steels may fall short. Shawn Flanges guarantees precision in every product, ensuring reliability and durability in demanding conditions.
| 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 Shawn Flanges is committed to providing tailored solutions for all your requirements. For more details, contact us at sales@shawnflanges.us.
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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