Home > Duplex Steel > Duplex Steel 2205 Sheet and Plates
Fajar Metals, a reputable manufacturer and supplier located in Jakarta, Indonesia, specializes in high-quality Duplex Steel 2205 Sheets and Plates designed for applications that require both strength and resistance to corrosion. These products find their place in various industries, including oil and gas, chemical processing, power generation, marine, and construction. Renowned for their durability and cost-effectiveness, Duplex 2205 sheets and plates are perfect for fabrication, structural components, and pressure-containing systems. Fajar Metals guarantees precision in thickness, surface finish, and dimensional tolerances, adhering to international standards and customer specifications, making them a dependable source for industrial-grade sheet and plate products.
Duplex Steel 2205 sheets and plates are crafted from a well-balanced mix of chromium, molybdenum, nickel, and nitrogen. This distinctive composition creates a duplex microstructure that combines both ferrite and austenite, providing exceptional strength—nearly double that of austenitic stainless steels—and outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking in chloride environments. The alloy also boasts high impact toughness and good weldability, making it ideal for demanding operational conditions. Fajar Metals ensures that each product meets rigorous mechanical property standards, guaranteeing long-lasting performance and structural integrity in critical applications.
Specifications : ASTM A240 / ASME SA240
Dimensions : ASTM, ASME, and API
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Thickness : 4mm-100mm
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Surface Finish : 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, chequered, embossed, hairline, sand blast, Brush, etching, Hot rolled plate (HR), Cold rolled sheet (CR), SATIN (Met with Plastic Coated) etc
Hardness : Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc.
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| Duplex 2205 | 0.030 max | 2.00 max | 1.00 max | 0.030 max | 0.020 max | 21.0 – 23.0 | 2.50 – 3.50 | 4.50 – 6.50 | 0.8 – 0.20 | 63.54 min |
| Grades | Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) |
| 2205 | 7.805 | 0.285 | 1420 – 1465 | 2588 – 2669 |
At Fajar Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex 2205 Sheets and Plates in Jakarta, Indonesia, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Indonesia, 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.
Duplex Steel 2205 sheets and plates are widely used in industries requiring high strength and corrosion resistance. Common applications include chemical processing, oil and gas, marine environments, and pulp and paper production. They are ideal for pressure vessels, storage tanks, heat exchangers, and structural components exposed to harsh conditions. Their durability and resistance to chloride stress corrosion make them suitable for applications where high performance and longevity are critical.