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Al Shakru Sheets and Plates distinguishes itself as a premier manufacturer and supplier of Duplex Steel S32205 Circles based directly in Dubai, UAE . We take great pride in delivering high-quality duplex stainless steel products renowned for their exceptional corrosion resistance, notable strength, and enduring durability. Our Duplex Steel S32205 Circles are precisely engineered using advanced production techniques and stringent quality inspections to ensure uniform dimensions, a polished finish, and reliable performance. These circles are ideally suited for numerous applications across the chemical, marine, and industrial sectors, offering excellent resistance to pitting, crevice corrosion, and stress corrosion cracking. At Al Shakru Sheets and Plates, we serve industries including oil and gas, chemical processing, marine engineering, and heavy manufacturing, supplying superior duplex steel solutions.
Duplex Steel S32205 Circles feature a well-balanced austenitic (≈50%) and ferritic (≈50%) stainless steel microstructure , fortified with chromium (≈22%), nickel (≈5–6%), molybdenum (≈3%), nitrogen, and trace elements . They demonstrate outstanding tensile strength (≈650–800 MPa) , yield strength (≈450–550 MPa) , superb ductility , and exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking , making them an ideal choice for challenging industrial and marine environments.
| Standard | ASTM A240, ASME SA240 |
| Dimensions | ASTM, ASME and API |
| Standard | JIS, AISI, ASTM, GB, DIN, EN, etc. |
| Thickness | 1 Mm To 100 mm. |
| Diameter | Upto 2000 Mm. |
| Circle Diameter | 3″ DIA up to 38″ DIA 1500 lbs max. |
| Circles Form | Cold Rolled, Small Flat, Industrial, Proof Machined, Perforated, Forged Steel, Cnc Finish, Polished Unique, Hot Rolled Circle.. |
| STANDARD | WERKSTOFF NR. | UNS |
| Duplex | 1.4462 | S32205 |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 22.0 – 23.0 | 3.0 – 3.5 | 4.50 – 6.50 | 0.14 – 0.20 | 63.72 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| S32205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
We provide products supplied with both mill test certificates and third-party test certificates, guaranteeing the highest standards of quality and compliance.
Al Shakru Sheets and Plates, located in Dubai, UAE, is a top supplier and stockist of premium metal products, such as Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all provided with outstanding service and customized to fulfill our customers specific needs. With an emphasis on supplying superior products, we serve a broad array of industries, offering dependable solutions for varied applications. Our large inventory features Recognized for our distinctive finishing methods and dedication to quality. We are committed to guaranteeing customer satisfaction through reliable service and first-rate products.
Duplex Steel S31803 Circlesoffer numerous benefits, making them well-suited for industrial applications. Their dual-phase microstructure delivers outstanding strength and toughness, surpassing many standard stainless steels. These circles possess excellent corrosion resistance, particularly against pitting, crevice corrosion, and stress corrosion cracking, even in demanding environments. They demonstrate superior thermal conductivity and low thermal expansion, providing stability during temperature changes. With strong weldability and machinability, they are well-suited for intricate fabrication. Furthermore, Duplex S31803 Circles provide a cost-efficient option thanks to reduced material thickness without sacrificing durability and performance.
Yes,we provide custom sizes for Duplex Steel S32205 Circle to suit particular project requirements. The team at Al Shakru Sheets and Plates is committed to delivering customized solutions for everything you need. To learn more, reach out to us at sales@alshakruplates.ae.
These Duplex Steel S32205 Circles are frequently used in flanges, rings, gaskets, and structural components owing to their high strength, corrosion resistance, and dimensional stability. Within industrial and fabrication settings , they serve applications such as pressure vessels, chemical processing equipment, marine assemblies, and precision-engineered machinery parts , where durability, reliability, and long-term performance are essential. Additionally, these circles are integral to offshore, oil and gas, and renewable energy projects , delivering operational efficiency, minimal maintenance, and a prolonged service life. This distinctive combination of mechanical strength, corrosion resistance, and versatility establishes Duplex Steel S32205 Circles as a favored option across the industry.
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