Products Description
2507 Duplex Stainless Steel Plate is a premium-grade material that combines the benefits of both austenitic and ferritic stainless steels. With a high chromium, molybdenum, and nitrogen content, it offers outstanding resistance to pitting, crevice corrosion, and chloride stress cracking. The plate provides excellent strength, toughness, and corrosion resistance, making it an ideal choice for demanding industries such as offshore engineering, chemical processing, and desalination plants.
We supply plates in a wide range of sizes and finishes, with thicknesses from 3 mm to 100 mm, widths up to 2500 mm, and customized lengths. Advanced production processes such as hot rolling, solution annealing, and precision surface treatments ensure reliable mechanical performance and a smooth, uniform finish. Customers can choose from polished, pickled, brushed, or custom surfaces depending on project requirements.
Key Features & Advantages
Superior corrosion resistance in aggressive environments
High strength with good impact toughness at both high and low temperatures
Excellent weldability and formability
Long service life with minimal maintenance
Customizable sizes, surface treatments, and processing options
| Product Name | 2507 Duplex Stainless Steel Plate |
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product Material |
201, 202,304, 304J1,304L, 316, 316L, 321, 310S ,309S, 430, 409L,420J1,420J2,440C, 444, 410s ,904L,253MA, 2205, 2507 .etc 1.4373 X12CrMnNiN18-9-5 S30100 SUS301 S30323 303Se S30415 1.4818 S30500 305 SUH37 1.4828 1.4507 1.4410 |
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Thickness |
0.3-100mm |
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Width |
600mm, 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, etc |
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Length |
2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc |
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Surface |
BA/2B/NO.1/NO.4/8K/HL |
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Payment terms |
L/C T/T (30%DEPOSIT) |
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MTC |
Mill Test Certificate is supplied with shipment, Third Part Inspection is acceptable |
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Stock or not |
enough stock |
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Sample |
Provided Freely |
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Container Size |
20ft GP: 5898mm(Length)x2352mm(Width)x2393mm(High) |
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Delivery time |
Within 7-10 Working Days |
Chemical composition(%)
| Grade | Chromium (Cr) | Nickel (Ni) | Molybdenum (Mo) | Nitrogen (N) | Manganese (Mn) | Silicon (Si) | Carbon (C) | Phosphorus (P) | Sulfur (S) |
| 2205 | 24 – 26 | 6 – 8 | 3 – 5 | 0.24 – 0.32 | ≤ 1.20 | ≤ 0.80 | ≤ 0.030 | ≤ 0.035 | ≤ 0.020 |
Mechanical properties
| Tensile Strength | Yield Strength (0.2% offset) | Elongation | Hardness |
| ≥ 800 MPa | ≥ 550 MPa | ≥ 25% | ≤ 310 HB |
Applications
Thanks to its exceptional performance, 2507 Duplex Stainless Steel Plate is widely used in:
Offshore platforms, pipelines, and subsea equipment
Desalination plants and heat exchangers
Chemical processing vessels and reactors
Power generation and flue gas cleaning systems
Pulp and paper industry machinery
Structural components in highly corrosive environments
About Jiangsu Cunrui Metal Products Co., Ltd.
Jiangsu Cunrui Metal Products Co., Ltd. is a professional manufacturer and supplier of stainless steel plates, coils, and customized metal solutions. With more than 15 years of industry experience, we have developed strong production capabilities, including cutting, slitting, polishing, and surface treatments.
Why Choose Us
- Factory-direct supply with competitive pricing
- Comprehensive inventory for quick delivery
- Advanced production lines and skilled workforce
- International certifications such as ISO, SGS, and BV
- Global sales and logistics network with reliable service
Quality Control & Certifications
We place quality at the core of our operations. Every 2507 Duplex Stainless Steel Plate undergoes strict inspection to ensure it meets international standards.
- Raw Material Control: Verified through chemical analysis and mechanical testing
- Production Monitoring: Continuous checks for dimensions, flatness, and surface finish
- Final Inspection: Certified mill test reports (MTC) provided with every order
- Certifications: ISO 9001, SGS, BV, CE
- Our Commitment: Delivering products that consistently meet or exceed customer expectations with guaranteed performance and traceability.
Packaging & Logistics
- We ensure secure packaging for safe international transportation:
- Standard export seaworthy packing with waterproof paper and wooden pallets
- Optional customized packaging to meet specific requirements
- Multiple shipping options available, including sea freight, air freight, and express delivery
- Strong logistics partnerships for timely delivery worldwide
Customer Visits & After-Sales Support
At Jiangsu Cunrui, we believe in building lasting partnerships. We welcome clients to visit our factory in Jiangsu, China, to inspect facilities and discuss cooperation.
- Timely Communication: All inquiries answered within 24 hours
- Sample Support: Samples available for quality approval before bulk production
- Technical Assistance: Professional advice on cutting, welding, bending, and installation
- Order Tracking: Transparent updates on production, inspection, and shipping progress
- Quality Guarantee: In case of any quality concerns, we provide prompt solutions such as replacement or refund
- Long-Term Cooperation: Dedicated support, preferential terms, and stock management for regular clients
Frequently Asked Questions (FAQ)
Q1: What industries use 2507 Duplex Stainless Steel Plate?
A1: It is widely applied in oil & gas, chemical, marine, desalination, and structural industries due to its excellent corrosion resistance and strength.
Q2: Can you supply customized dimensions and finishes?
A2: Yes, we offer a wide range of thicknesses, widths, and finishes such as polished, brushed, or pickled according to project requirements.
Q3: What is your minimum order quantity (MOQ)?
A3: Our MOQ is flexible, depending on product availability and customization needs.
Q4: How do you guarantee product quality?
A4: We implement strict quality control, provide mill test certificates, and ensure compliance with ASTM, EN, and ISO standards.
Q5: How can I get a quotation for 2507 Duplex Stainless Steel Plate?
A5: Simply send us your detailed specifications, and our team will provide a competitive quotation within 24 hours.
