Home > Super Duplex Steel > Super Duplex Steel Coil S32750
Marsh Nickel Alloys is a leading manufacturer of Super Duplex Steel Coils S32750 in Canberra, Australia. Our S32750 coils are designed to deliver exceptional strength and outstanding corrosion resistance for demanding industrial applications. Due to their high chromium and molybdenum content, these coils provide excellent resistance to compression, corrosion cracking, pitting and erosion, making them ideal for use in harsh environments Perfect for offshore oil and gas platforms, chemical processing and marine applications, our super-duplex Steel coil S32750 ensures long-term performance and durability AtMarsh Nickel Alloys, we are committed to providing high quality products that meet the highest industry standards , delivering reliable and efficient solutions suited to your specific needs.
Marsh Nickel Alloys stands out as a premier manufacturer and supplier of **Super Duplex Steel Coil S32750** in Canberra, Australia. Renowned for crafting high-quality, corrosion-resistant steel coils, they focus on providing materials that adhere to rigorous industrial standards. Their Super Duplex Steel Coil S32750 is celebrated for its remarkable strength, durability, and ability to withstand tough environments, making it perfect for use in industries like offshore oil and gas, chemical processing, marine, and power generation. With meticulous manufacturing processes and a strong commitment to quality, Marsh Nickel Alloys has become Canberra’s go-to source for Super Duplex Steel coils.
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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 |
The **S32750** grade, often referred to as **SAF 2507**, boasts a well-balanced duplex microstructure that combines both ferrite and austenite phases. This unique composition offers outstanding resistance to **pitting**, **crevice corrosion**, and **chloride stress corrosion cracking**, especially in aggressive chloride-rich settings. The coil’s elevated levels of chromium, molybdenum, and nitrogen enhance its corrosion resistance and mechanical strength, making it twice as robust as standard austenitic stainless steels.
Contact us to get a quick quote for your requirement.
Marsh Nickel Alloys’ Super Duplex Steel Coil S32750 is frequently utilized in **heat exchangers**, **pressure vessels**, **chemical tanks**, **desalination plants**, and **marine structures**. Thanks to their exceptional mechanical properties and corrosion resistance, these coils are perfectly suited for harsh, corrosive environments that require dependable and long-lasting materials. Available in a range of thicknesses and widths, Marsh Nickel Alloys provides Super Duplex Steel Coil S32750 tailored to meet the specific needs of Canberra’s industrial sector.
