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Barsham Nickel Alloys, based in Doha, Qatar, is a reputable manufacturer and supplier of high-quality nickel alloys and stainless steel items. We have expertise in delivering dependable, long-lasting solutions to industries like oil and gas, chemical, and marine. Our Super Duplex Steel Forgings possess superior strength, corrosion resistance, and high durability, which makes them perfect for high-temperature and high-pressure applications. With dedication to quality and customer satisfaction, we guarantee prompt delivery of these high-performance forgings to satisfy the most stringent industrial needs.
| Standard | ASTM A182, ASME SA182 |
| Specification | 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. |
| Element | Cr | Ni | Mn | Si | P | S | C | N | Mo | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 22.0 | 4.5 | – | – | – | – | – | 0.1 | 3.0 | – |
| MAX | 23.0 | 6.5 | 2.0 | 1.0 | 0.03 | 0.02 | 0.03 | 0.2 | 3.5 | bal |
| 0.2% Yield Strength, ksi | 65 min |
| Tensile Strength, ksi | 90 min |
| Elongation, % | 25 min |
| Hardness [HRC] | 293 max |
Barshamn Nickel Alloys is the biggest manufacturer and supplier of Super Duplex Steel Forgings in Doha, Qatar. With high-quality, long-lasting, and corrosion-resistant products. Precision and reliability are ensured through our advanced manufacturing technology. We maintain industry standards and supply products on time with excellent customer service. Focused on quality and innovation, we supply reliable solutions to address the changing requirements of our customers.
Contact us to get a quick quote for your requirement.
Super Duplex Steel Forgings find extensive use in applications demanding high strength, superior corrosion resistance, and toughness. Offshore oil and gas platforms, subsea pipelines, chemical processing facilities, and marine engineering are typical applications. They are particularly suitable for high-pressure and high-temperature systems like pressure vessels, heat exchangers, and storage tanks. Their increased tolerance to chloride stress corrosion cracking, pitting, and crevice corrosion due to their quality features them best suited for applications requiring stringent demands in petrochemical, desalination, power generation, and other life-industry branches.
