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Olwan Nickel Alloys, based in Amman, Jordan, stands out as a top manufacturer and supplier of high-performance stainless steel products, with a focus on Duplex Steel 2205 bars. Renowned for their precision, durability, and commitment to international standards, Olwan Nickel Alloys crafts bars designed for tough industrial, marine, and offshore applications. These Duplex Steel 2205 bars are celebrated for their remarkable corrosion resistance, impressive tensile strength, and outstanding toughness, making them perfect for challenging and corrosive settings. Catering to the chemical processing, oil and gas, power generation, and marine sectors, the company utilizes cutting-edge manufacturing techniques and rigorous quality control to ensure that their bars deliver long-lasting performance, reliability, and structural integrity.
Duplex Steel 2205 bars are made up of about 22% chromium, 5–6% nickel, and 3% molybdenum, featuring a balanced ferrite-austenite microstructure. This unique blend offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking, especially in chloride-rich environments. On the mechanical side, these bars showcase high tensile and yield strength, excellent toughness, and solid fatigue resistance. The duplex structure guarantees dimensional stability, durability, and top-notch performance even under heavy loads and thermal stress. With their combination of corrosion resistance and mechanical strength, Duplex Steel 2205 bars are perfect for critical components in marine, offshore, chemical, and industrial applications that require long-term reliability.
| Standards | ASTM, ASME |
| Designation | A276 / A479, SA276 / A479 |
| Thickness | 50 mm to 6000 mm Long |
| Length | 1 To 6 Meters, Custom Cut Length |
| Round Bar Size | 3mm~ 800mm |
| Square Bar Size | 4mm* 4mm ~100mm* 100mm |
| Flat Bar Size | 2mm ~ 100mm |
| Hex Bar Size | 2mm ~ 100mm |
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| 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 |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Bars in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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 bars find their place in various industries that require materials that are both corrosion-resistant and high-strength. They play a crucial role in chemical processing plants, petrochemical facilities, and power generation equipment that face aggressive chemicals and high temperatures. In marine and offshore settings, these bars are essential for ensuring the integrity and longevity of structures exposed to harsh conditions. Their unique properties make them a go-to choice for applications where reliability and performance are non-negotiable, solidifying their reputation as a vital component in demanding environments.