Home > Super Duplex Steel > Super Duplex Steel Coil S32750
Okoye Nickel Alloys has built a solid reputation as a reliable manufacturer and supplier of high-performance Super Duplex Manifold Valves in Kinshasa, Congo. With a strong focus on technical expertise and a commitment to quality, the company produces precision-engineered manifold valves that can handle tough industrial conditions. Prioritizing durability, corrosion resistance, and consistent performance, Okoye Nickel Alloys ensures that every valve meets global standards and satisfies customer needs. Their state-of-the-art manufacturing facilities and skilled workforce allow them to create dependable Super Duplex Manifold Valves that are essential across various industries, making them a go-to supplier in Kinshasa, Congo.
Super Duplex Steel Coils S32750 offer remarkable strength and durability, thanks to their high chromium and molybdenum content. These coils provide superior corrosion resistance, especially against stress corrosion cracking, pitting, and erosion, making them ideal for aggressive environments. They also feature high tensile and yield strength, excellent impact toughness, and resistance to high temperatures. These robust properties ensure reliable performance in demanding applications like offshore oil and gas, chemical processing, and marine industries, where both longevity and strength are crucial.
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Standard |
ASTM A240 / ASME SA240 |
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Thickness |
0.2mm – 5.0mm |
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Width |
3.2mm – 1500mm |
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Length |
AS PER CUSTOMER’S REQUIREMENT |
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Test Certificate |
Yes |
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Coils Hardness |
Half Hard, Quarter Hard, Soft, Hard, Spring Hard |
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Finish |
Hot rolled Coils (HR), Cold rolled Coils (CR), NO.1, 2B, 2D, 2H, 2R, No.4, HAIRLINE, SCOTCH BRITE, SATIN FINISH, NO.8, BA. |
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Form |
Coil / Strip |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Super Duplex Steel Coils | 0.05 max | 1.00 max | 1.00 max | 0.030 max | 0.010 max | 24.00 – 26.00 | 3.00 – 4.00 | 6.00 – 8.00 | 0.20 – 0.30 | 57.61 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| Super Duplex Steel Coils | 7.8 | 0.281 | 1350 | 2460 |
Super Duplex Steel Coil S32750 is extensively utilized in industries that demand exceptional corrosion resistance and strength, particularly in marine, offshore, and chemical processing settings. It’s perfect for applications like heat exchangers, pressure vessels, desalination plants, and piping systems that are exposed to chloride-rich conditions. Additionally, the coil finds its place in oil and gas exploration, petrochemical equipment, refinery systems, and structural components that require high mechanical performance. Its remarkable durability and resistance to aggressive media make it an excellent choice for long-term service in challenging industrial environments.
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Super Duplex Steel Coil S32750 is widely used in demanding industrial applications requiring high strength and corrosion resistance. They are ideal for offshore oil and gas installations, where they can withstand harsh marine conditions and high pressures. These coils are used in chemical plants for handling aggressive chemicals and in desalination plants due to corrosion resistance of seawater In addition, they are used in power and marine industries , ensuring reliable performance and durability in harsh environments.
