Description
Duplex stainless steel sheet is a type of stainless steel sheet that is made from a combination of austenitic and ferritic stainless steels. It contains high levels of chromium and nickel, as well as the addition of molybdenum and nitrogen. This combination of alloys gives duplex stainless steel sheet its unique properties of high strength, excellent corrosion resistance, and good weldability.
In terms of corrosion resistance, duplex stainless steel offers excellent resistance to a wide range of corrosive environments, including chloride-induced stress corrosion cracking. It also has good resistance to pitting and crevice corrosion. This makes it suitable for use in marine environments and applications that involve exposure to chemicals and corrosive fluids.
Duplex stainless steel sheet is available in various grades, such as 2205 and 2507, which offer different levels of corrosion resistance and strength. It can be easily welded and fabricated, although care must be taken to avoid excessive heat input during welding to prevent the formation of harmful phases.
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Information
Specification
| Product Name | Stainless Steel Sheet / Plate |
| Length | 1000-6000MM or as required |
| Width | 3mm-2000mm or as required |
| Thickness | 0.1mm-300mm or as required |
| Standard | ASTM,AISI,DIN,JIS,GB,JIS,SUS,EN,etc |
| Technique | Hot rolled / Cold rolled |
| Surface | Polishing, Annealing, Pickling, Bright, Hairline, Mirror, Matte, according to customer requirement |
| Material | 200 series: 201, 202; 300 series: 304, 304L, 304H, 310S, 316, 316L, 317L, 321, 310S, 309S, 2205, 2507, 2520; 400 series: 410, 410S,420, 430, 431, 440A, 409L |
| Applications | Decorative / Industrial / Building material |
| Delivery Time | Shipped in 7-15 days after payment |
| Tolerance | ±1% |
| Package | Standard seaworthy export packing or according to the customers' request for Stainless Steel Sheet |
| Services | Welding / Punching / Cutting / Bending / Decoiling |
product details
Duplex stainless steel sheet is commonly used in applications that require high corrosion resistance and strength, such as in the oil and gas industry, chemical processing plants, and marine environments. It is also used in the construction of bridges, pressure vessels, and heat exchangers.
Duplex Stainless Steel Sheet
Duplex Stainless Steel Sheet in Stock
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Package
Stainless steel sheet packages are designed to protect the sheets during transportation and storage, ensuring that they arrive at the destination in good condition. The packaging materials used usually depend on the size, shape, and quantity of the sheets being shipped.
The most common packaging materials for stainless steel sheets are wooden crates, cardboard boxes, and metal pallets. Wooden crates are often used for large sheets or multiple sheets, because they can provide excellent protection against damage during transportation. Cardboard boxes are ideal for smaller sheets and lightweight, making them easy to handle. Metal pallets are used for larger quantities of stainless steel sheets and designed to withstand the weight of the sheets without collapsing.
Packaging of Stainless Steel Sheets
Packaging of Stainless Steel Plates
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