Home > Super Duplex Steel > Super Duplex Steel Flanges S32760
Ashraf Nickel Alloys stands out as a leading manufacturer and supplier of Super Duplex Steel Flanges S32760 in Riyadh, Saudi Arabia. They provide top-notch flanges designed to withstand the toughest industrial environments. Made from UNS S32760 (F55), these flanges feature a unique austenitic-ferritic microstructure that guarantees exceptional strength, durability, and resistance to issues like chloride-induced stress corrosion cracking, pitting, and crevice corrosion. With a variety of options including weld neck, slip-on, blind, threaded, socket weld, and lap joint flanges, they meet ASTM, ASME, and DIN standards. Their remarkable corrosion resistance and mechanical properties make them the go-to choice for marine, chemical, offshore, and oil & gas sectors.
| 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 Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel S32760 Flanges in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 find extensive use in oil & gas exploration, subsea pipelines, desalination plants, chemical processing, and marine engineering projects, thanks to their remarkable strength and resistance to seawater corrosion. They are particularly suited for heat exchangers, pumps, valves, and pressure vessels that operate under high pressure and extreme temperatures. Industries such as power generation, pulp & paper, and petrochemical plants depend on these flanges for their durability and reliability in challenging conditions.
