Home > Super Duplex Steel > Super Duplex Steel Coil S32750
Olwan Nickel Alloys, based in Amman, Jordan, is a leading manufacturer and supplier of high-quality Super Duplex Steel Coil S32750. These coils are engineered to deliver exceptional strength, corrosion resistance, and durability in demanding industrial applications. Produced with precision and stringent quality control, they meet international standards and perform reliably under high-pressure, high-temperature, and chemically aggressive conditions. Super Duplex Steel Coil S32750 is widely used in oil and gas, petrochemical, chemical, and marine industries, offering long-term reliability and safety. Olwan Nickel Alloys ensures consistent quality, making these coils a preferred choice for critical industrial systems.
Super Duplex Steel Coil S32750 is made from a high-performance alloy containing chromium, nickel, molybdenum, nitrogen, and trace elements. This composition provides excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. The duplex austenitic-ferritic structure delivers high tensile strength, superior yield strength, and exceptional toughness under extreme temperatures and pressures. These coils maintain mechanical stability and structural integrity in harsh industrial environments. Their combination of corrosion resistance and mechanical performance makes Super Duplex Steel Coil S32750 ideal for high-pressure pipelines, chemical processing systems, and marine or offshore applications.
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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 |
At Olwan Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Coils S32750 in Amman, Jordan, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Jordan, 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.
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.
