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Nizar Sheetsandplates, based in Amman, Jordan, is a trusted manufacturer and supplier of high-performance duplex stainless steel products designed for tough industrial settings. They specialize in Duplex Steel S32205 Circles, which are precision-cut to meet strict standards for both dimensions and surface quality. Known as Duplex 2205, S32205 boasts an impressive mix of high strength and exceptional corrosion resistance, especially in environments rich in chlorides. Nizar Sheetsandplates is committed to maintaining consistent metallurgy, ensuring material traceability, and adhering to international standards for critical fabrication and machining tasks.
Duplex Steel S32205 is made up of about 22% chromium, 5–6% nickel, 3% molybdenum, and some nitrogen, creating a well-balanced austenitic-ferritic microstructure. This unique blend gives it a high yield strength—almost double that of standard austenitic stainless steels—along with outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. S32205 circles also provide good toughness, impressive fatigue resistance, and reliable weldability when the right procedures are followed, ensuring they perform dependably under mechanical stress.
| 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 that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nizar Sheets and Plates based in Amman, Jordan, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
Duplex Steel S31803 Circles offer several advantages, making them ideal for industrial applications. Their dual-phase microstructure provides exceptional strength and toughness, outperforming many conventional stainless steels. These circles have excellent corrosion resistance, especially against pitting, crevice corrosion, and stress corrosion cracking, even in harsh environments. They exhibit superior thermal conductivity and low thermal expansion, ensuring stability under temperature fluctuations. With high weldability and machinability, they are suitable for complex fabrication. Additionally, Duplex S31803 Circles offer a cost-effective solution due to reduced material thickness without compromising durability and performance.
Yes, we offer custom sizes for Duplex Steel S32205 Circle to meet specific project needs. Our team at Nizar Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
Duplex Steel S32205 circles are commonly used to create high-strength, corrosion-resistant components. You’ll find them in applications like flanges, valve parts, fittings, shafts, and pressure-retaining components across the oil and gas, petrochemical, and chemical processing industries. They’re also utilized in marine structures, desalination plants, heat exchangers, and offshore equipment. Thanks to their remarkable strength, corrosion resistance, and long service life, S32205 circles are the go-to choice for critical components that need to perform in aggressive and high-pressure environments.
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