Sahil Metals, based in Riyadh, Saudi Arabia, is a reliable manufacturer and supplier of top-notch **Super Duplex Steel Round Bars** designed for tough industrial settings that demand both remarkable strength and resistance to corrosion. Our round bars are engineered to meet international quality standards and are widely used in sectors like offshore, marine, chemical, and power generation. We proudly serve clients throughout Saudi Arabia and the Middle East, providing precision-engineered, dependable material solutions for essential applications.
Typically, Super Duplex Steel Round Bars are produced from grades such as S32750, S32760, Zeron 100, or Ferralium 255. These materials boast a high concentration of chromium, molybdenum, and nitrogen, which grants them exceptional resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. With tensile strength ranging from 750 to 930 MPa and impressive toughness, even in sub-zero conditions, these round bars strike a perfect balance between mechanical performance and corrosion protection.
Specifications : ASTM A276, ASME SA276
Standard : ASTM, ASME
Size : 6 mm to 120 mm.
Length : 1 to 6 Meters, Custom Cut Lengths
Dimensions : EN, DIN, JIS, ASTM, BS, ASME, AISI
| Material | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Super Duplex Steel | 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 | 58.095 min |
| Density | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
Yes, Super Duplex Steel Round Bars can withstand moderately high temperatures but are not ideal for prolonged use above 300°C, as this may reduce their corrosion resistance and mechanical properties.
Yes, Super Duplex Steel Round Bars are highly recyclable. Their materials, including chromium, nickel, and molybdenum, can be reused, promoting sustainability and reducing waste in industrial applications.
No, Super Duplex Steel Round Bars typically do not require additional corrosion protection coatings, as their high chromium, molybdenum, and nitrogen content provides excellent inherent corrosion resistance in harsh environments.
You’ll find Super Duplex Steel Round Bars commonly used in oil and gas platforms, desalination units, marine hardware, pressure vessels, heat exchangers, and chemical processing equipment. Their high strength allows for lighter construction without sacrificing safety, while their corrosion resistance minimizes maintenance needs and prolongs service life. These bars are perfect for critical structural and piping components in harsh and corrosive environments.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Sahil Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Riyadh, Saudi Arabia
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