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At Nasir Nickel Alloys in Manama, Bahrain, Duplex Steel Sheets and Plates are engineered to combine exceptional strength, durability, and corrosion resistance for demanding industrial applications. With a balanced austenitic-ferritic microstructure, this stainless steel resists pitting, crevice corrosion, and stress-corrosion cracking in aggressive chemical and chloride-rich environments. Manufactured with precision for dimensional stability and mechanical consistency, these sheets and plates provide reliable long-term performance. Ideal for chemical processing, petrochemical, oil and gas, power generation, and marine industries, Duplex Steel Sheets and Plates deliver robust, leak-tight, and long-lasting solutions for high-pressure and highly corrosive conditions.
Duplex Steel Sheets and Plates are composed of chromium, nickel, molybdenum, and nitrogen, creating a balanced austenitic-ferritic structure. This composition provides high tensile and yield strength, excellent toughness, and superior resistance to pitting, crevice corrosion, and stress-corrosion cracking. The material maintains dimensional stability, mechanical integrity, and performance under thermal cycling and mechanical stress. Combining corrosion resistance with high strength, Duplex Steel Sheets and Plates are suitable for critical applications where conventional stainless steels may fail. Their durability ensures reliable and long-lasting service in chemically aggressive and high-pressure industrial environments.
| Specifications | ASTM A240 / ASME SA 240 |
| Duplex Steel Plate Grades | 2205, 2507 |
| Size | 1000 mm x 2000 mm, 1220 mm x 2440 mm, 1500 mm x 3000 mm, 2000 mm x 2000 mm, 2000 mm x 4000 mm |
| Thickness | 0.1mm to 12 mm Thk |
| Width | 10-2500mm |
| Length | 2m,2.44m, 3m as per requirement |
| Form | Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Strip, Flats, Blank (Circle), Ring (Flange) |
| Finish | Cold rolled sheet (CR), Hot rolled plate (HR), 2B, 2D, BA NO(8), SATIN (Met with Plastic Coated) |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| MN | C | SI | S | P | CR | NI | MO | N |
|---|---|---|---|---|---|---|---|---|
| 2.0 max | 0.03 max | 1.0 max | 0.02 max | 0.03 max | min: 21.0 max: 23.0 | min: 4.5 max: 6.5 | min: 2.5 max: 3.5 | min: 0.08 max: 0.20 |
At Nasir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Sheets and Plates in Manama, Bahrain, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Bahrain, 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 Sheets and Plates are widely used in industries that demand high-strength, corrosion-resistant, and durable materials. They are essential in chemical and petrochemical plants for reactors, heat exchangers, pressure vessels, storage tanks, and piping systems exposed to acids, chlorides, and oxidizing chemicals. Oil and gas industries utilize these sheets and plates in offshore platforms, pipelines, and subsea structures. Power generation facilities employ them in condensers, boilers, and cooling water systems. Marine and desalination plants rely on Duplex Steel Sheets and Plates for seawater-resistant components. These materials provide long-term structural integrity, leak-tight performance, and reliable operation in harsh industrial environments.
