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Barsham Nickel Alloys, Doha, Qatar, is a highly acclaimed manufacturer and supplier of nickel alloys and stainless steel products. With expertise in Duplex Steel Slitting Coils, the company provides different industries with high-precision-engineered solutions having superior strength, corrosion resistance, and durability. Their quality standards and expertise assure dependable products in accordance with the needs of the customers. With an excellent reputation, Barsham Nickel Alloys remains a trusted name in the metal industry, supplying superior materials for oil & gas, marine, chemical and construction applications.
Duplex Steel Slitting Coils consist mainly of austenitic and ferritic stainless steels with 18-28% chromium, 4-7% nickel, and a little molybdenum and nitrogen. The combination is highly resistant to corrosion, particularly in chloride-rich environments. The coils mechanically have high tensile strength (usually 620-800 MPa) and yield strength (450-600 MPa), and they are also good in ductility and toughness. Physical properties of duplex steel include density of approximately 7.8 g/cm³ and a melting point of approximately 1400°C. These characteristics make Duplex Steel Slitting Coils suitable for use in applications where strength, toughness and corrosion resistance are called for.
| Standards | ASTM A240 / ASME SA240 |
| Thickness | 0.2mm – 5.0mm |
| Width | 3.2mm – 1500mm & bove |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, AS PER CUSTOMER’S REQUIREMENT |
| Hardness | Annealed – pickled (soft), Soft, Hard, Half Hard, Quarter Hard, Spring Hard , 1/4 hard, Yi hard,3/4 hard , full hard , extra hard |
| Test Certificate | Chemical test, Fitting test, Alloy test, Radiography test, Macro and micro-test, Hydrostatic test, Impact test. |
| Finish | Cold rolled stainless steel strips annealed & pickled 2 B Cold rolled stainless steel strips annealed & skin passed 2R Work harden for specific hardness BA/BE/ Matt Finish Cold rolled stainless steel strips |
Barsham Nickel Alloys is a topmost manufacturer and supplier of Duplex Steel Slitting Coil in Doha, Qatar. High in strength, corrosion resistance, and accuracy, our Duplex Steel Slitting Coil are produced using the most advanced manufacturing technology. We follow high standards of the industry, delivering superior quality products with each order. With excellence as our promise, we deliver efficient and time-bound solutions, supported by superior customer service. Committed to constant innovation, we work to satisfy the changing needs of our customers with long-lasting and efficient products.
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Duplex Steel Slitting Coils find immense applications in sectors demanding strength, corrosion resistance, and durability. They are integral to the oil & gas, chemical and marine industries with their stress corrosion cracking and pitting resistance. These coils can be found installed in pressure vessels, heat exchangers, desalination plants, and pipelines. Within the construction field, they render structural support in bridges and buildings. In addition, they are applied in the automotive, paper, and food processing sectors, providing sustained performance in extreme conditions where standard stainless steel might not be effective.