Home > Super Duplex Steel > Super Duplex Steel Pipes S32760
Ashraf Nickel Alloys stands out as a top manufacturer and supplier of Super Duplex Steel Pipes S32760 in Riyadh, Saudi Arabia. We specialize in providing high-strength, corrosion-resistant piping solutions tailored for tough industrial applications. Crafted from S32760 grade super duplex stainless steel, our pipes boast a unique ferritic-austenitic microstructure that offers remarkable resistance to pitting, crevice corrosion, and stress corrosion cracking. Available in both seamless and welded options, our S32760 pipes meet ASTM, ASME, and UNS standards, ensuring precise dimensions, a superior surface finish, and long-lasting reliability. Perfect for offshore, petrochemical, chemical processing, and marine environments, these pipes deliver maximum durability and operational efficiency, even in extreme conditions.
Super Duplex Steel Pipes S32760 typically consist of around 25% chromium, 7% nickel, 3.6% molybdenum, along with tungsten and nitrogen, resulting in a Pitting Resistance Equivalent Number (PREN) greater than 40, which translates to excellent corrosion resistance. They showcase impressive tensile strength ranging from 750 to 1,000 MPa, a yield strength of about 550 MPa, and remarkable impact toughness, even in low temperatures. The dual-phase microstructure guarantees high fatigue strength, dimensional stability, and weldability, while also providing superior resistance to chloride-induced corrosion and seawater. These attributes make S32760 pipes ideal for high-pressure, high-temperature, and aggressive chemical environments, ensuring long-term reliability and minimal maintenance.
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Standard |
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ASTM A790 / ASME SA 790 |
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Type |
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Seamless Pipes |
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Grade |
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UNS S32750, UNS 32760 & UNS S32950 |
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Size |
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1/2″NB TO 12 “NB IN |
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Thickness |
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0.5-45mm |
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Outer Diameter |
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6.0-630mm |
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Dimensions |
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OD(6.0-630)*WT(0.5-45)mm |
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Schedule |
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SCH20, SCH30, SCH40, STD, SCH80 |
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Length |
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Single Random, Double Random & Cut Length |
Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N |
S32760 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 |
S32760 | Density | Melting Point | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
At Ashraf Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Pipe S32750 in Riyadh, Saudi Arabia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Saudi Arabia, 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 Pipes S32760 find extensive applications in offshore oil and gas pipelines, subsea systems, chemical processing plants, desalination units, and marine engineering projects. They are particularly well-suited for subsea flowlines, heat exchangers, pressure vessels, water treatment systems, and storage tanks, where corrosion resistance and mechanical strength are paramount. Additionally, these pipes are perfect for power generation and petrochemical refining, making them a versatile choice for various demanding environments.