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Hakan Nickel Alloys, located in Istanbul, Turkey, has built a solid reputation as a reliable manufacturer and supplier of top-notch Duplex 2205 tube fittings, specifically serving the market in Da Nang, Vietnam. Known for their precision engineering and dedication to international standards, this company guarantees products that are not only durable but also resistant to corrosion, making them perfect for tough industrial settings. With state-of-the-art production facilities and rigorous quality control processes, Hakan Nickel Alloys consistently provides dependable tube fittings that cater to a wide range of customer needs, supporting industries that require both high performance and longevity. Their expertise and global presence position them as a go-to partner for Duplex 2205 tube solutions.
Duplex 2205 tube fittings are made up of about 22% chromium, 5–6% nickel, 3% molybdenum, along with trace amounts of nitrogen and manganese, resulting in a well-balanced austenitic-ferritic microstructure. This unique composition offers outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, Duplex 2205 boasts a high tensile strength ranging from 620 to 850 MPa and a yield strength between 450 and 550 MPa, all while maintaining excellent toughness even at low temperatures. Its blend of strength and corrosion resistance enables it to endure demanding pressure and temperature conditions, making it a perfect fit for critical piping and tubing applications.
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| DENSITY | MELTING POINT | TENSILE STRESS | YIELD STRESS (0.2%OFFSET) | ELONGATION |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 116000 , MPa – 800 | Psi – 80000 , MPa – 550 | 15 % |
| MATERIAL | C | MN | SI | P | S | CR | MO | NI | N | FE |
| DUPLEX 2205 | .030 Max | 2.00 Max | 1.00 Max | .030 Max | .020 Max | 22.0-23.0 | 3.00-3.50 | 4.50-6.50 | 0.14-0.20 | Balance |
At Hakan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex 2205 Tube Fittings 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 2205 tube fittings find extensive use in industries that prioritize both durability and corrosion resistance. They play a vital role in chemical processing, oil and gas, desalination plants, and marine environments, where exposure to chlorides and harsh chemicals is a regular occurrence. These fittings provide secure connections in piping systems, capable of handling high pressure and fluctuating temperatures without any deformation. Their sturdy construction minimizes maintenance requirements and prolongs service life, making them ideal for power generation, offshore platforms, and wastewater treatment. The reliability and strength of Duplex 2205 tube fittings make them essential for various industrial processes.