Home > Super Duplex Steel > Super Duplex Steel Nuts S32760
Wai Nickel Alloys, based in Naypyidaw, Myanmar, stands out as a leading manufacturer and supplier of high-performance Super Duplex Steel Nuts S32760. These nuts are celebrated for their remarkable strength, corrosion resistance, and reliability, making them perfect for tough industrial settings. At Wai Nickel Alloys, every product is crafted with precision and undergoes rigorous quality control to ensure it meets international standards. The Super Duplex Steel Nuts S32760 are particularly suited for sectors like marine engineering, chemical processing, oil and gas, and desalination, where outstanding mechanical performance and resilience against harsh conditions are crucial for lasting durability.
These Super Duplex Steel Nuts S32760 are made up of about 25% chromium, 7% nickel, 3.6% molybdenum, 0.3% nitrogen, along with small amounts of tungsten and copper. This well-balanced composition grants them excellent resistance to pitting, crevice, and stress corrosion cracking. They boast a tensile strength of around 800 MPa and a yield strength of about 550 MPa. Thanks to their dual-phase microstructure of austenite and ferrite, these nuts deliver superior toughness, fatigue strength, and outstanding performance in environments rich in chlorides and high temperatures.
| Standard | : | ASTM A193 / A479, ASME SA193 / A479 |
| Dimension | : | ASTM,DIN, BS,GB, IS and all International Standards |
| Length | : | 3 mm to 200 mm |
| Nut Size | : | M02 to M33 | Custom Sizes |
| Heat Treatment | : | Annealing, Stress Relieving, Case Hardening, Quenching and Tempering. |
| Type | : | Hex Nut, Heavy Hex Nut, Lock Nut, Nylock Nut, Weld Nut, Dome Nut, Flange Nut, Square Nut, Eye Nut etc. |
| C | Cr | Ni | Mo | N | Others |
|---|---|---|---|---|---|
| 0.020 | 25 | 7 | 4.0 | .27 | S=0.001 |
| Ultimate Tensile Strength, ksi | 116 min. |
|---|---|
| 0.2% Offset Yield Strength 0.2%, ksi | 80 min. |
| 0.1% Offset Yield Strength 0.2%, ksi | 91 min. |
| Elongation in 2 inches, % | 15 min. |
| Hardness Rockwell C | 32 max. |
| Impact Energy, ft.-lbs. | 74 min. |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Nuts S32760 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.
Super Duplex Steel Nuts S32760 find extensive use in industries that demand high strength and corrosion resistance. They are particularly ideal for offshore oil and gas platforms, subsea equipment, and marine settings due to their ability to withstand seawater corrosion. Additionally, these nuts are utilized in chemical processing plants, desalination units, and power generation systems. They are also favored in heat exchangers, pressure vessels, and structural applications where reliability, durability, and safety under extreme mechanical and environmental stress are essential for long-term operational efficiency.
