Home > Super Duplex Steel > Super Duplex Steel Coil S32750
Wai Nickel Alloys, located in Naypyidaw, Myanmar, has built a solid reputation as a top-notch manufacturer and supplier of high-quality Super Duplex Steel S32750 Coils. These coils are celebrated for their remarkable resistance to corrosion, impressive strength, and exceptional performance in tough industrial settings. Crafted with care using cutting-edge technology, Wai Nickel Alloys guarantees that every product meets international quality standards. With a strong commitment to durability, innovation, and customer satisfaction, the company provides dependable Super Duplex Steel S32750 Coils for a variety of industries, including chemical processing, oil and gas, marine, and power generation.
Super Duplex Steel S32750 Coils are made up of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), and nitrogen, which together offer outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. They boast a tensile strength of around 800 MPa and a yield strength of about 550 MPa, along with excellent impact toughness and fatigue resistance. The unique dual-phase austenitic-ferritic microstructure strikes a perfect balance between strength and corrosion resistance, ensuring reliable mechanical performance even in high-pressure and chloride-rich environments.
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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 Wai Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Coils S32750 in Naypyidaw, Myanmar, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Myanmar, 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 Super Duplex Steel S32750 Coils find their place in industries that require both high mechanical strength and superior corrosion resistance. They’re commonly used in chemical processing plants, desalination units, and offshore oil and gas platforms, thanks to their durability in seawater and harsh chemical conditions. In the marine sector, they serve vital roles in structural and piping systems that face chloride-rich environments. Moreover, these coils are also essential in heat exchangers, power generation systems, and pressure vessels, delivering outstanding performance and longevity in demanding industrial applications.
