JIANGSU MITTEL STEEL INDUSTRIAL LIMITED
| Payment Terms | L/C, T/T, Western Union |
| Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity |
| Packaging Details | standard packing for export |
| Products | Duplex Stainless Steel Sheet |
| Grade | 2507 / S32750 |
| Thickness | 1.0 - 30.0mm |
| Tech | cold rolled,hot rolled , forged |
| Width | 1000mm 1219mm 1500mm or customs as request |
| Surface | 2B NO.1 |
| Standard | ASTM GB JIS EN DIN |
| MOQ | 1 Ton |
| Brand Name | BAOSTEEL TISCO |
| Model Number | S32750 / 2507 |
| Certification | ISO |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C, T/T, Western Union | Supply Ability | 20Ton per week |
| Delivery Time | 5 - 12 days based on the quantity | Packaging Details | standard packing for export |
| Products | Duplex Stainless Steel Sheet | Grade | 2507 / S32750 |
| Thickness | 1.0 - 30.0mm | Tech | cold rolled,hot rolled , forged |
| Width | 1000mm 1219mm 1500mm or customs as request | Surface | 2B NO.1 |
| Standard | ASTM GB JIS EN DIN | MOQ | 1 Ton |
| Brand Name | BAOSTEEL TISCO | Model Number | S32750 / 2507 |
| Certification | ISO | Place of Origin | China |
| High Light | Duplex 2507 stainless steel sheet ，ASTM A240 stainless steel plate ，1500x6000mm stainless steel sheet | ||
1000*2000mm 1219*2438mm 1500*6000mm Duplex 2507 Stainless Steel Sheet SS Plate ASTM A240 Standard
| Name | Duplex stainless steel sheet |
| Our Grade | 200 Series: 201 202 300 Series: 301 304,304L,304H,309S,310S,314,316L,316Ti,316H,316LN,317L,321,329,347 400 Series: 409L,410,410S,416,420,430,431,436L.439,441,443,444,445,446 Duplex: 2205 2507 2304 2101 2550 Super Stainless Steel: 904L,926,254SMO,654SMO,15-5PH,17-4PH,17-7PH.etc Nickel Alloy: C276, C22,G35,Alloy X,Monel 400,K500,Inconel 600,601,617,625,718,Incoloy 800,800H,800HT,825.etc |
| Technique | Hot Rolled, Cold Rolled,Forged |
| Standard | JIS, AISI, ASTM, DIN, TUV, BV, SUS, etc |
| Thickness | 0.1 – 80.0mm |
| Width range | 10mm – 2000mm |
| Length | Customized |
| Finish | 2B, BA, No.4, 8k, Brushed,Hairline,PVD Coating,Sandblasted |
| Service | Laser Cutting, Bending |
| Sample | Available |
Regular Size of Our Duplex Stainless Steel Sheet in Stock
| Grade | Thickness | Size | Surface | Actual Thickness |
| 2507 | 1.0mm | 1219*2438mm | 2B | 0.92 |
| 2507 | 1.2mm | 1219*2438mm | 2B | 1.12 |
| 2507 | 1.5mm | 1219*2438mm | 2B | 1.45 |
| 2507 | 2.0mm | 1219*2438mm | 2B | 1.91 |
| 2507 | 2.5mm | 1219*2438mm | 2B | 2.38 |
| 2507 | 3.0mm | 1219*2438mm | 2B | 2.88 |
| 2507 | 4.0mm | 1500*6000mm | NO.1 | 3.85 |
| 2507 | 5.0mm | 1500*6000mm | NO.1 | 4.75 |
| 2507 | 6.0mm | 1500*6000mm | NO.1 | 5.75 |
| 2507 | 8.0mm | 1500*6000mm | NO.1 | 7.75 |
| 2507 | 10.0mm | 1500*6000mm | NO.1 | 9.75 |
| 2507 | 12.0mm | 1500*6000mm | NO.1 | 11.5-11.75 |
| 2507 | 14.0mm | 1500*6000mm | NO.1 | 13.75 |
| 2507 | 16.0mm | 1500*6000mm | NO.1 | 15.5-15.75 |
| 2507 | 20.0mm | 1500*6000mm | NO.1 | 19.5-20 |
| 2507 | 25.0mm | 1500*6000mm | NO.1 | 24.5-25 |
| 2507 | 30.0mm | 1500*6000mm | NO.1 | 29.5-30 |
Duplex 2507 Stainless Steel Sheet & Plate – Standard Sizes: 1000×2000mm, 1219×2438mm, 1500×6000mm | ASTM A240 Certified
We supply premium-grade Duplex 2507 (UNS S32750) stainless steel sheets and plates in globally recognized standard dimensions—including 1000×2000 mm, 1219×2438 mm (4'×8'), and 1500×6000 mm—all manufactured to ASTM A240/A240M specifications. These super duplex plates offer exceptional resistance to pitting, crevice corrosion, and stress corrosion cracking, making them ideal for demanding applications in offshore oil & gas, chemical processing, desalination, marine engineering, and power generation.
With a dual-phase microstructure of approximately 50% ferrite and 50% austenite, Alloy 2507 delivers twice the yield strength of conventional austenitic stainless steels like 316L, while maintaining excellent weldability and fabricability when proper procedures are followed.
All our stock is mill-certified, fully traceable, and available in thicknesses from 1.0 mm to 30.0 mm, with options for custom cutting, surface finishing, and value-added services.
| Size (mm) | Equivalent (Inches) | Common Use Case |
|---|---|---|
| 1000 × 2000 | ~39" × 79" | Small fabrications, lab equipment, OEM components |
| 1219 × 2438 | 4' × 8' | North American standard; ideal for modular construction, tanks, panels |
| 1500 × 6000 | ~59" × 236" | Heavy industrial projects, offshore structures, large vessels |
| Element | Content (%) |
|---|---|
| Chromium (Cr) | 24.0–26.0 |
| Nickel (Ni) | 6.0–8.0 |
| Molybdenum (Mo) | 3.0–5.0 |
| Nitrogen (N) | 0.24–0.32 |
| Carbon (C) | ≤0.030 |
| Manganese (Mn) | ≤1.20 |
| Silicon (Si) | ≤0.80 |
| Phosphorus (P) | ≤0.035 |
| Sulfur (S) | ≤0.020 |
| Iron (Fe) | Balance |
| Property | Minimum / Typical Value |
|---|---|
| Tensile Strength | 800–1000 MPa |
| Yield Strength (0.2% offset) | ≥550 MPa |
| Elongation | ≥25% |
| Hardness | ≤290 HB |
| Density | 7.8 g/cm³ |
| PREN | ≥40 |
| Finish Code | Description | Typical Applications |
|---|---|---|
| No.1 | Hot-rolled, annealed, descaled | Structural, industrial |
| 2B | Cold-rolled, annealed, pickled + light skin-pass | General purpose, forming |
| BA | Bright annealed (mirror-like) | Architectural, decorative |
| No.4 | Brushed finish | Panels, enclosures |
| 2D | Matte finish, cold-rolled & annealed | Industrial, non-cosmetic |
Custom finishes (e.g., hairline, embossed, coated) available on request.
| Plate Size (mm) | Typical Applications |
|---|---|
| 1000×2000 | Instrument panels, pump casings, small heat exchangers, laboratory reactors |
| 1219×2438 (4'×8') | Modular skids, chemical storage cabinets, offshore platform grating supports, HVAC ducting in corrosive zones |
| 1500×6000 | Large pressure vessels, seawater intake screens, desalination plant frames, subsea pipeline cladding backing plates |
Every batch includes:
Material origin: European, Japanese, or domestic mills—fully disclosed upon order.
Beyond standard sizes, we offer:
Minimum order: 1 piece for cut parts; 500 kg for mill-direct orders.
Contact us today for a free quote, sample, or material compatibility review for your next high-corrosion project.
Whether you're building a subsea manifold, a chemical reactor, or a seawater desalination unit, our ASTM A240-certified Duplex 2507 stainless steel sheets and plates in standard sizes (1000×2000mm, 1219×2438mm, 1500×6000mm) provide the strength, durability, and corrosion resistance required to thrive in the world’s most aggressive environments.
Duplex 2507 stainless steel sheet 1000x2000mm, 1219x2438mm 2507 plate ASTM A240, 1500x6000mm super duplex sheet, UNS S32750 plate standard size, 4x8 ft Alloy 2507 sheet, ASTM A240 S32750 stainless steel, offshore grade 2507 plate, high corrosion resistant duplex steel, 2507 sheet supplier, NACE compliant 2507 plate.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Exporter
Total Annual:
>1000000
Employee Number:
>100
Ecer Certification：
Verified Supplier
Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative... Our company is located in Wuxi City, China, we are a stainless steel plate, seamless steel pipe, round steel, steel belt, decorative pipe and other products distribution wholesale private enterprise. Our company operates stainless steel plate, seamless steel pipe, round steel, steel belt, decorative...
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