Looking for high-quality Super Duplex 2507 Stainless Steel Sheets? Look no further than our excellent selection of Super Duplex 2507 Sheets. Made from the highest quality SAF 2507 Super Duplex Steel, our sheets are durable, long-lasting, and ideal for a wide range of applications.
Our Super Duplex Stainless Steel 2507 Sheets are made from UNS S32750 Material, ensuring that they are of the highest quality and meet the most stringent industry standards. With ASME SA 240 UNS S32750 and ASTM A240 UNS S32750 certifications, you can rest assured that these sheets are up to the task.
In addition to our Super Duplex UNS S32750 Sheets, we also offer high-quality Super Duplex UNS S32750 Strips. These strips are perfect for a range of applications, including industrial and commercial applications.
As a leading supplier of Super Duplex Stainless Steel UNS S32750, we offer competitive prices and fast shipping to meet all of your needs. So why wait? Order today and experience the quality and durability of Super Duplex 2507 Stainless Steel Sheets for yourself!
Super duplex 2507 stainless steel sheet is a high-grade material that combines both austenitic and ferritic phases to deliver exceptional performance. This type of steel boasts high levels of chromium and molybdenum, which enhances its ability to resist pitting and crevice corrosion in chloride-based environments. Beyond this, 2507 stainless steel sheet is strong and can be welded with ease, making it an ideal choice for structural elements and pressure vessels. Industries such as oil and gas, chemical processing, and marine environments regularly rely on super duplex 2507 sheet to achieve the results they need. When discussing "sheet", this generally indicates flat material with varying degrees of thickness, anywhere from a few millimeters to several centimeters. Produced through either hot or cold rolling processes, ASTM A240 UNS S32750 sheet is available in different sizes and surface treatments to suit specific needs.
- High strength and toughness
- The material exhibits exceptional resistance to corrosion in environments containing chloride.
- Good weldability and formability
- low coefficient of thermal expansion
- High resistance to stress corrosion cracking
Stainless Steel 2507 Grade Data Sheet
| Specifications | ASTM A240 / ASME SA240 |
| Thickness |
0.25mm-50mm |
| Width | We have a range of lengths for you to choose from, including 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, and 3000mm. No matter what your needs are, we've got you covered with these options. From the smaller sizes to the larger ones, you can find the perfect fit for your project. So why wait? Start browsing our selection today and find exactly what you need! |
| Length | 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
| Surface | We offer a wide range of surface finishes including 2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, checkered, embossed, hairline, sand blast, Brush, etching, and more. Our diverse options ensure that we can meet the specific needs of each and every client. Whether you're looking for a sleek mirror finish or a textured embossed surface, we have the capability to deliver the perfect finish for your project. Trust us to provide high quality surface finishes that are both visually appealing and functional. |
| Finish | There are various types of steel products available in the market, including Hot Rolled Plates (HR), Cold Rolled Sheets (CR), 2B, 2D, BA NO(8), and SATIN (Met with Plastic Coated). Each of these products has its unique properties and specific uses. The Hot Rolled Plate (HR) is a type of steel that is highly malleable and can be easily shaped and formed. This type of steel is produced by rolling the steel at high temperatures, which makes it less durable than other types of steel. However, it is ideal for applications that require a high level of deformation and shape-shifting. Cold Rolled Sheet (CR) is produced by rolling the steel sheet at low temperatures, which results in a smoother surface finish. This type of steel is more durable than HR and is therefore ideal for applications that require high strength and durability. The 2B finish is a smooth, matte finish that is obtained by cold rolling the steel sheet. This finish is ideal for applications that require a clean, uniform surface finish. The 2D finish has a slightly rougher texture than the 2B finish and is obtained by cold-rolling the steel sheet and annealing it. This finish is ideal for applications that require a dull, uniform surface finish. BA NO(8) is a mirror-like finish that is obtained by polishing the steel sheet with a series of abrasive belts. This finish is ideal for applications that require a high level of reflectivity, such as decorative applications. Finally, SATIN (Met with Plastic Coated) is a surface finish that is achieved by applying a plastic coating to the steel sheet. This finish is ideal for applications that require a smooth, non-reflective surface finish with a high level of durability. |
| Form | We offer a wide range of products to suit diverse industrial needs. Our product selection includes coils, foils, rolls, plain sheets, shim sheets, perforated sheets, chequered plates, strips, flats, blanks (circles), rings (flanges), and more. Each of these products is designed to meet specific industrial requirements, and we ensure that they are manufactured to the highest quality standards. Whether you need a plain sheet for general purpose use or a high-strength perforated sheet for specialized applications, we have you covered. Our product range is comprehensive, and we can deliver products in different sizes and grades to match your specific needs. |
The composition of the 2507 super duplex stainless steel sheet is predominantly made up of a combination of chromium, nickel, molybdenum and nitrogen. These chemical elements provide the sheet with exceptional properties such as high resistance to corrosion, excellent strength, and durability. The amount of chromium in the composition of the steel sheet is typically between 24% and 26%, while the amount of nickel ranges from 6% to 8%. The addition of molybdenum further enhances the corrosion resistance and mechanical strength of the sheet. Additionally, the inclusion of nitrogen improves the ductility of the sheet and also enhances its corrosion resistance. All these elements work together to produce a high-quality steel sheet that is ideal for use in demanding applications that require exceptional performance and reliability.
The Super duplex UNS S32750 sheet is an incredibly durable and corrosion-resistant stainless steel material, offering outstanding strength and high-temperature resistance. With its unique blend of 25% chromium, 7% nickel, 4% molybdenum, and 0.3% silicon, as well as trace amounts of other elements, this metal is ideal for a range of industrial and engineering applications where strength and reliability are paramount. Its thermal expansion resistance ensures it can withstand even the most demanding environments, making it an essential choice for use in some of the most challenging conditions.
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
UNS S32750 Mechanical Properties
The mechanical properties of the super duplex 2507 stainless steel plate are excellent, with high tensile strength and yield strength. Its tensile strength is nearly twice that of ordinary stainless steel, reaching more than 800 MPa (MPa), and its yield strength is also very high, reaching more than 550 MPa (MPa). In addition, the hardness of super duplex 2507 stainless steel is much higher than that of ordinary stainless steel.
Super Duplex 2507 Sheet Application
Super duplex stainless steel 2507 sheet is widely used in offshore oil pipelines, offshore platforms, offshore oil production platforms, thermal power plants, nuclear power plants, chemical plants, particle noise capture equipment, urban sewage treatment plants, rail transit supporting equipment, and other fields.
- Oil and Gas Industry: For subsea pipelines, oil well equipment, and offshore platforms.
- Chemical processing: Suitable for chemical reactors, steam, and acid-base media treatment equipment.
- Marine environment: For ship structures, marine mining, and seawater treatment equipment.
- Food Processing: Suitable for food processing equipment and storage containers.
2507 Stainless Steel Sheet Production Process and Size
Super 2507 stainless steel sheet is available in a variety of sizes and thicknesses and can be produced by hot rolling or cold rolling processes. Super duplex 2507 stainless steel plate can be cut and processed according to user requirements, and can also be provided with fixed-size materials according to user requirements. Its thickness usually ranges from 0.25mm to 50mm, and its width can reach 3 meters.
The production process includes the following steps:
- Raw material preparation: Select high-quality iron alloys and additives that meet the chemical composition requirements.
- Melting: The raw material is heated to a high temperature and melted to form an alloy liquid.
- Continuous casting: The molten alloy liquid is injected into the mold of the continuous casting machine to form a slab.
- Hot rolling or cold rolling: The slab is rolled into a plate of the required thickness by the hot rolling or cold rolling process.
- Finishing and inspection: De-edge and trim the board, and conduct a quality inspection to ensure that it meets the requirements.
ASME SA 240 2507 Super Duplex Sheet Dimensions in Metric
| The surface finish of the sheet | (mm) Thickness | (maximum mm) Width |
|---|---|---|
| 2D to heat-treated, Cold rolled, pickled sheet | 0.4 to 6.35 | 1524 |
| 2H to work hardened sheet | 0.4 to 6.35 | 1524 |
| 2B to heat treated, Cold rolled, pickled, skin passed the sheet | 0.25 to 8.0 | 2032 |
| brushed, Polished sheet | 0.5 to 4.0 | 1524 |
| 2R to bright annealed, Cold rolled sheet | 0.25 to 3.5 | 1524 |
| 2E to heat-treated, Cold rolled, mechanically descaled sheet | 0.4 to 8.0 | 2032 |
Tolerances on Thickness of 2507 Super Duplex Sheet
| 2507 sheet | Tolerance over and under nominal thickness t (mm) | |||||||||
| Width w (mm) | 2.5 | 4.5 | 6.0 | 8.0 | 10.0 | 12.5 | 16.0 | 20.0 | 25.0 | 30 |
| w < 1200 | 0.2 | 0.23 | 0.3 | 0.32 | 0.35 | 0.8 | 0.8 | 0.8 | 1 | 1.4 |
| 1200< w <1500 | 0.2 | 0.25 | 0.3 | 0.35 | 0.38 | 0.8 | 0.8 | 0.9 | 1 | 1.4 |
| 1500< w <1800 | 0.2 | 0.28 | 0.32 | 0.38 | 0.4 | 0.8 | 0.8 | 0.9 | 1.1 | 1.5 |
| 1800< w <2100 | 0.2 | 0.3 | 0.36 | 0.4 | 0.45 | 0.8 | 0.8 | 0.9 | 1.1 | 1.5 |
| 2100< w <2400 | - | 0.8 | 0.8 | 0.8 | 0.8 | 0.8 | 0.9 | 1 | 1.1 | 1.5 |
| 2400< w <2700 | - | 0.8 | 0.8 | 0.8 | 0.8 | 0.9 | 1 | 1.1 | 1.3 | 1.7 |
| 2700< w <3000 | - | 0.8 | 0.9 | 1 | 1 | 1 | 1.1 | 1.3 | 1.4 | 1.8 |
Possible Alternative Grades and 2507 Stainless Steel Sheet
- 2205: "Lower cost and better availability of 2205 are desired, and lower corrosion resistance and strength are acceptable."
- 6%Mo: “Higher ductility is required for this austenitic grade, while lower strength is acceptable. Corrosion resistance is similar in many environments but needs to be considered on a case-by-case basis.”
- Nickel alloys: "need higher corrosion resistance than 2507 and accept the higher cost."
Super Duplex Stainless Steel UNS S32750 Supplier Stock
| Super Duplex Steel S32750 Polished Plates | S32750 Super Duplex Steel Galvanized Plates |
| Super Duplex SS 2507 Coil | Super Duplex 2507 Grade F51 Sheet |
| Super Duplex Steel S32750 Polished Plates | S32760 Super Duplex Steel Galvanized Plates |
| Super Duplex WERKSTOFF NR. 1.4410 Polished Plates | ASME SA240 2507 Diamond Plates |
| S32750 Super Duplex Steel Strips | ASTM A240 2507 Super Duplex Steel Shim Sheet |
| Super Duplex 2507 Alloy Sheet | Super Duplex 2507 Werkstoff 1.4410 Sheet |
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