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Victor Nickelalloys, located in Abuja, Nigeria, stands out as a top manufacturer and supplier of high-quality Duplex Steel 2205 Fasteners. Renowned for their precision, durability, and exceptional corrosion resistance, this company caters to critical sectors such as oil & gas, marine, chemical processing, and desalination. Their Duplex Steel 2205 Fasteners are specifically designed to endure harsh conditions, high pressure, and aggressive chemicals while preserving mechanical strength and structural integrity. With cutting-edge technology and rigorous quality control in place, these fasteners promise reliable, long-lasting performance, making them perfect for applications that require both strength and corrosion resistance.
These Duplex Steel 2205 Fasteners consist of about 22% chromium, 5–6% nickel, 3% molybdenum, and nitrogen, with iron filling in the rest. This unique dual-phase microstructure of ferrite and austenite grants them remarkable strength, nearly double that of standard austenitic stainless steels. They also showcase excellent resistance to pitting, crevice, and stress corrosion cracking, especially in environments rich in chloride. Furthermore, these fasteners maintain high tensile and yield strength, good fatigue resistance, and dimensional stability under mechanical and thermal stress, making them ideal for demanding industrial and marine applications.
| Duplex 2205 Fasteners Threads: | METRIC, BSW, BSF, UNC, UNF or as required |
|---|---|
| Duplex 2205 Fasteners Standard: | ASTM / ASME F60 / F51/ F61 / F55 / F53, DIN 933, DIN 931, ANSI, JIS standards |
| Duplex 2205 Fasteners In Form of: | Hex Square Round Threading as per Gauge Etc. |
| Duplex 2205 Fasteners Head drive: | Phillips, Slotted, Phillips/Slot, Six-Lobe, etc |
| Duplex 2205 Fasteners Packing: | IN BULK :canton/pallet, Small Boxs/carton/ pallet, or customer request |
| Duplex 2205 Fasteners Test Certificate: | Manufacturer Test Certificate as per EN 10204 / 3.1 |
| Duplex 2205 Fasteners Property Class: | For Bolts & Screws: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H For Nuts: A2-70, A2-80, A4-70, A4-80, F594C, F594D, F594G, F594H, A2-035, A4-040 For SHCS: F837B, F837C, F837E, F837 For Threaded Rods: A2-70, A2-80, A4-70, A4-80, F593C, F593D, F593G, F593H, B8, B8M CL1 & CL2 |
| Duplex 2205 Fasteners Finish: | Passivated |
| C | Mn | Si | P | S | Cr | Mo | Ni | N | |
|---|---|---|---|---|---|---|---|---|---|
| 2205 | 0.03 max | 2.0 max | 1.0 max | 0.03 max | 0.02 max | min: 22.0 max: 23.0 | min: 3.0 max: 3.5 | min: 4.5 max: 6.5 | min: 0.14 max: 0.20 |
|
2205 |
Density |
Melting Point |
Yield Strength (0.2%Offset) |
Tensile Strength |
Elongation |
|
7.8 g/cm3 |
1350 °C (2460 °F) |
Psi – 80000 , MPa – 550 |
Psi – 116000 , MPa – 800 |
15 % |
At Victor Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Fasteners in Abuja, Nigeria, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Nigeria, 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.
Duplex Steel 2205 Fasteners find extensive use in offshore platforms, shipbuilding, and marine engineering, where they frequently face exposure to seawater and corrosive chemicals. They are also perfect for chemical processing units, desalination plants, heat exchangers, and oil & gas equipment that require secure and corrosion-resistant fastening solutions. Additionally, they are utilized in pressure vessels, pumps, and pipelines that operate under high pressure or in aggressive environments. With their blend of strength, corrosion resistance, and long service life, Duplex Steel 2205 Fasteners are the go-to choice for industries that need reliable, maintenance-free fastening solutions.