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Xuan Nickel Alloys stands out as a top-notch manufacturer and supplier of Duplex Steel Forgings right in Da Nang, Vietnam. We take pride in delivering high-quality duplex stainless steel products that are specifically designed for tough industrial applications. Our Duplex Steel Forgings are known for their remarkable strength and outstanding corrosion resistance, making them durable, leak-proof, and reliable for critical systems. Crafted with precision and adhering strictly to international standards, these forgings promise excellent mechanical performance, precise dimensions, and a long lifespan. We cater to various industries, including chemical processing, oil and gas, petrochemical, and marine, offering cost-effective, high-performance forging solutions that meet the most rigorous industrial demands around the globe.
Our Duplex Steel Forgings feature a well-balanced ferritic-austenitic stainless steel microstructure, typically made up of 22% chromium, 5–6% nickel, 3% molybdenum, and trace amounts of nitrogen. They boast high tensile and yield strength, impressive toughness, and exceptional resistance to stress corrosion cracking. This alloy is particularly effective against pitting and crevice corrosion in environments rich in chlorides and acids. With excellent weldability, formability, and long-term stability, Duplex Steel Forgings maintain their structural integrity even under thermal, mechanical, and chemically aggressive conditions, ensuring reliable performance in critical industrial settings.
| Specifications | ASTM A182, ASME SA182 |
|---|---|
| Standard | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
At Xuan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel Forgings in Da Nang, Vietnam, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Vietnam, 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.
These forgings are widely utilized in industries that demand corrosion-resistant, high-strength, and durable components. In chemical processing, they find applications in reactors, heat exchangers, and piping systems that handle aggressive chemicals. The oil and gas sector uses them in offshore platforms, subsea pipelines, and sour gas systems. Petrochemical plants rely on these forgings for process equipment, evaporators, and condensers. In marine applications, they are essential for desalination plants, seawater handling systems, and shipbuilding. Their unique combination of strength and corrosion resistance makes them a go-to choice for various demanding applications.
