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Wai Nickel Alloys is a well-respected manufacturer and supplier located in Naypyidaw, Myanmar, specializing in high-quality Duplex Steel 2205 Nuts that cater to a variety of industrial, marine, and engineering needs. These nuts are celebrated for their remarkable strength, outstanding corrosion resistance, and durability, even in the toughest and most corrosive environments. With cutting-edge technology and precision engineering at their core, Wai Nickel Alloys guarantees that these nuts meet strict dimensional accuracy, boast an excellent finish, and comply with international quality standards. Duplex Steel 2205 Nuts are perfect for applications in offshore platforms, desalination plants, chemical industries, and power generation systems, where both strength and corrosion resistance are crucial.
The composition of Duplex Steel 2205 Nuts features a dual-phase microstructure that includes both austenite and ferrite, striking a unique balance between strength and corrosion resistance. This alloy typically contains chromium, nickel, molybdenum, and nitrogen, which significantly improve resistance to pitting, crevice corrosion, and stress corrosion cracking in environments rich in chlorides. These nuts are known for their high tensile and yield strength, excellent toughness, and good fatigue resistance. The balanced microstructure also ensures superior weldability and thermal stability, making them reliable under high pressures and temperatures. Duplex Steel 2205 maintains its mechanical integrity, even in aggressive settings.
Material | Specification | Standards | Size | Length |
Duplex Steel 2205 | IS BS ASTM | ASTM / ASME – A/ SA 479 / 479 | 3 mm | M02 to M30 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex Steel 2205 Nuts | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| ades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| Duplex 2205 Nuts | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Nuts 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.
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Duplex Steel 2205 Nuts find extensive use in industries such as chemical processing, marine, oil and gas, pulp and paper, and power generation. They are also ideal for desalination units, heat exchangers, and seawater piping systems, where high corrosion resistance and mechanical strength are vital. These nuts provide secure fastening, require minimal maintenance, and deliver long-lasting performance in demanding conditions. With their exceptional combination of strength, toughness, and corrosion resistance, Duplex Steel 2205 Nuts are the go-to choice for applications that demand durable and reliable fastening solutions in challenging and high-stress environments.