Home > Super Duplex Steel > Super Duplex Steel Flanges S32760
Wai Nickel Alloys, located in Naypyidaw, Myanmar, has built a solid reputation as a reliable manufacturer and supplier of top-notch Super Duplex Steel S32760 Flanges. Known for their remarkable strength, resistance to corrosion, and long-lasting durability, these flanges are crafted to perform exceptionally well in tough industrial and marine settings. At Wai Nickel Alloys, every flange is meticulously manufactured and rigorously tested to comply with international standards. With a strong emphasis on quality, innovation, and customer satisfaction, the company provides high-performance Super Duplex Steel S32760 Flanges for various industries, including oil and gas, chemical processing, desalination, and power generation.
Super Duplex Steel S32760 Flanges are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), tungsten, and nitrogen, which together offer remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. They boast impressive tensile strength exceeding 800 MPa and yield strength around 550 MPa, along with outstanding impact toughness. The unique dual-phase microstructure of austenite and ferrite strikes a perfect balance between corrosion resistance and mechanical performance, making these flanges incredibly durable even in high-pressure and chemically aggressive environments.
| 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 Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel S32760 Flanges in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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.
These Super Duplex Steel S32760 Flanges find extensive application in industries that face highly corrosive and high-stress conditions. They are commonly used in offshore oil and gas platforms, subsea equipment, desalination facilities, and chemical processing units. Additionally, you’ll find these flanges in heat exchangers, pressure vessels, and marine applications where chloride-rich environments present challenges. Their exceptional mechanical strength and fatigue resistance also make them perfect for pipeline systems and high-temperature operations, ensuring long-lasting reliability and top-notch performance in critical engineering applications.