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Hakan Nickel Alloys, based in Istanbul, Turkey, is a reliable manufacturer and supplier of high-performance Duplex Steel 2205 bars. Designed for exceptional strength and corrosion resistance, these bars are perfect for tough environments like chemical processing, marine applications, oil & gas, and the pulp & paper industries. Hakan Nickel Alloys guarantees that each Duplex 2205 bar adheres to international standards and goes through rigorous quality control. With precise manufacturing, tailored sizes, and swift global delivery, the company provides dependable solutions that meet the mechanical and corrosion resistance needs of today’s industrial applications.
| 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 Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel 2205 Bars in Istanbul, Turkey, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Turkey, 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 extensive use in industries where strength and corrosion resistance are paramount. They are commonly used in pressure vessels, heat exchangers, marine components, chemical processing equipment, and structural parts for offshore oil and gas platforms. Their resistance to chloride-induced corrosion makes them particularly suitable for seawater systems and desalination plants. Moreover, their high mechanical strength allows for lighter designs with thinner sections, which helps reduce overall material costs and weight while still performing well under high-stress and corrosive conditions.
