2507 Super Duplex Stainless Steel Plate
🔥 Stop compromising extreme-environment engineering assets on sub-standard duplex alloys that fall short of critical critical pitting temperature (CPT) thresholds or fail field inspections due to microstructural intermetallic phase precipitation.
SXY Steel Group stocks premium, fully heat-treated ASTM A240 2507 Super Duplex Stainless Steel Plates engineered with a guaranteed high Pitting Resistance Equivalent Number (PREN > 42). This ensures absolute immunity against localized chloride pitting and stress corrosion cracking in aggressive offshore, desalination, and petrochemical systems. Benefit from our Guaranteed 2-Hour Rapid Quote service to protect your infrastructure submittal deadlines.
Tired of slow, automated supplier emails while your project procurement deadline or submittal cutoff crashes down? Eliminate component inspection rejection anxieties and secure verified mill testing records today.
PRODUCT DETAILS
📊 2507 Super Duplex Stainless Steel Three-Standard Global Cross-Reference Matrix
| American Standard (ASTM / UNS) | European Standard (EN / Werkstoff) | Japanese Standard (JIS) | Available Stock Thickness / Dimensions |
|---|---|---|---|
| ASTM A240 UNS S32750 / SAF 2507 | EN 10088-2 1.4410 | SUS F53 | 3.0mm – 16.0mm Medium Plates (Ready Port Stock) |
| ASTM A240 UNS S32760 / Zeron 100 | EN 10028-7 1.4501 Pressure Vessel | SUS F55 Equivalent | 18.0mm – 60.0mm Heavy Gauge (Plasma Cut-to-Size) |
| ASTM A240 Duplex S32205 / S31803 | EN 10088-2 1.4462 | SUS 329J4L | Standard Duty Duplex Alternatives (Custom Widths Available) |
🛠️ SXY Premium Value-Added Processing & Dimensional Tolerances
| Available Processing Service | Technical Implementation Limits | Guaranteed Mill Tolerances | Engineering Application Benefit |
|---|---|---|---|
| High-Powered Fiber Laser & Precision Waterjet | Custom geometrical shapes, rings, blind flanges, and intricate structural component cutting | ±0.3mm Dimensional Margin | Prevents localized micro-cracking and heat-affected zone (HAZ) damage, arriving fully prepared for site welding. |
| Heavy Plate Roller Leveling | Internal residual stress relief for deep-sea equipment and heavy pressure vessel shells | Strict ASTM A480 Flatness | Ensures exceptional alignment accuracy during large-diameter cylindrical forming and automated arc welding. |
| Surface Conditioning & Passivation | No.1 industrial pickled finish, shot-blasting, or protective PE laser film masking | Fully Oxide-Free Finish | Guarantees optimal passive film restoration, maximizing corrosion resistance in high-salinity maritime zones. |
• Third-Party Quality Audits: Full corporate openness for autonomous material surveys, ultrasonic testing (UT ASTM A435/A578), and dimensional verification executed by SGS, Bureau Veritas, or Intertek at the port loading facility.
• Capital Flow Safeguards: SXY Steel Group provides zero-risk financial compliance by executing transactions under 100% Irrevocable Letter of Credit (L/C) at sight mechanisms.
• Reinforced Steel-Frame Bracing: High-tensile cross-strapping perimeter metal bands secured to structural bases prevent shifting, corner friction, or plate distortion within container frames amid heavy sea motions.
• Destination Port Buffer: 14 to 21 days free demurrage pre-arranged with global freight carriers to shield your local operations from unexpected customs holding delays or logistics blockages.
| Item | Specification |
|---|---|
| Product name | 2507 Stainless steel sheet |
| Grade | 2507 |
| Thickness range | 0.3mm-3.0mm |
| Width range | 600mm-1500mm |
| Length | 2000mm, 2438mm, 3048mm |
| Size | 1000mm*2000mm, 1219mm*2438mm, 1219mm*3048mm, or as required |
| Finish | No. 1, No. 4, hairline, 2b, BA, 8K, embossed, PVD color coated, sand blasted, anti-fingerprint |
| Lead time | 7 to 15 working days after the receipt |
| Packing | Wooden pallet or according to customer’s request |
| Application | Interior/exterior/architectural/bathroom decoration, elevator decoration, hotel decoration, kitchen equipment, ceiling, cabinet, kitchen sink, advertising nameplate |
| Grade | C | Si | Mn | P | S | Ni | Cr | Mo |
|---|---|---|---|---|---|---|---|---|
| 2507 | ≤0.03 | ≤0.80 | ≤1.2 | ≤0.035 | ≤0.02 | 6-8 | 24.0-26.0 | 3-5 |
Packing and shipping
Our company has passed ISO9001 quality management system certification, Our Mill product with CE/EN10204 / ASTM/Classification society certificate/CASO/BIS etc certificate.All the customers give good appreciation to our products.We are glad to be your good partner.
Application Areas
Steel is widely used in steel structure workshops, bridge frames, main structures of high-rise buildings, and infrastructure construction (such as highways, oil and gas pipelines). Its high strength properties ensure load-bearing stability and seismic performance. In ship manufacturing, steel is used to build hull structures, decks, and internal components. Hot-rolled coils rely on their load-bearing capacity to adapt to harsh environments.
Factory workshop
With a commitment to excellence, innovation, and sustainability, the company has established itself as a trusted partner in the international steel industry.After nearly two decades of relentless endeavour, our client base now spans over 110 countries and regions across Europe, the Middle East, South America, and Southeast Asia.
🔬 Secure Your Free Engineering Blueprint Nesting Analysis & Fabrication Yield Optimization
Submitting engineering files for offshore topsides, heat exchangers, or chemical processing tanks? Send over your precise mechanical layouts or complete project Bill of Materials (BOM). The engineering team at SXY Steel Group will perform a professional CAD nesting analysis to optimize layout density and lower material waste profiles free of charge.
