OEM customized, Cut by drawings
EMERSONMETAL
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As a factory with strict quality control protocols, we maintain rigorous standards throughout production. Our ISO9001 certification underscores our commitment to consistency, from material sourcing to final inspection. We welcome clients to visit our facility to oversee production, ensuring full transparency. With fast turnaround times, competitive pricing, and dedicated after-sales support, we provide a seamless experience for clients seeking reliable 2507 stainless steel components.
Parameter Category | Details |
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Brand | EMERSONMETAL |
Model | OEM customized, cut by drawings |
Minimum Order Quantity | 1 unit |
Material | 2507 duplex stainless steel (ferritic-austenitic) |
2507 Chemical Composition | - Carbon (C): max 0.03% - Silicon (Si): max 0.8% - Manganese (Mn): max 1.2% - Phosphorus (P): max 0.035% - Sulfur (S): max 0.02% - Chromium (Cr): 24~26% - Nickel (Ni): 6~8% - Molybdenum (Mo): 3~5% - Nitrogen (N): 0.24~0.32% |
Mechanical Properties | - Tensile strength: ≥800 MPa - Yield strength: ≥550 MPa - Elongation: ≥15% (additional specification: ≥20% in some contexts) |
Key Characteristics | High corrosion resistance (point, crevice, uniform), high mechanical strength, resistance to stress corrosion cracking, low thermal expansion coefficient, high thermal conductivity, high impact strength |
Fabrication Technologies | Laser cutting, bending, welding, machining |
Customization Capability | Full OEM customization based on client drawings, samples, or specific design requirements |
Certification | ISO9001 certified production process |
Oil and Gas Industry: 2507 stainless steel is widely used in offshore oil platforms, particularly for heat exchanger tubes, due to its ability to withstand saltwater corrosion and high pressure. It also finds application in onshore drilling equipment, pipelines, and storage systems, where resistance to hydrocarbons and harsh chemicals is critical.
Desalination Plants: Desalination facilities rely on 2507 components for high-pressure pipes, seawater intake systems, and membrane housings. Its resistance to chloride-induced corrosion ensures longevity in systems processing saltwater, a key advantage over less durable materials.
Water Treatment and Supply: In water treatment plants, 2507 parts are used in fire protection systems, sprinkler networks, and water stabilization equipment. Their corrosion resistance prevents degradation from treated or untreated water, maintaining system integrity over time.
Petrochemical Equipment: 2507 stainless steel is ideal for reactors, valves, and piping in petrochemical plants, where exposure to corrosive chemicals and high temperatures is common. Its strength and chemical resistance ensure safe, reliable operation in these demanding environments.
Mechanical and Structural Components: Applications requiring both high strength and corrosion resistance—such as pressure vessels, structural brackets, and heavy machinery parts—benefit from 2507 stainless steel. Its low thermal expansion and high thermal conductivity also make it suitable for components exposed to temperature fluctuations.
Gas Purification Systems: 2507 parts are used in gas and waste gas purification equipment, where they resist corrosion from acidic or toxic byproducts, ensuring efficient and safe operation of purification processes.
ISO9001 Quality: Our certified production process ensures consistent quality, reliability, and compliance with international standards.
Material Expertise: We specialize in duplex stainless steels, leveraging in-depth knowledge of 2507’s properties to optimize fabrication and performance.
Advanced Fabrication: State-of-the-art laser cutting and machining equipment enables precision even for complex designs.
Customization Flexibility: From prototyping to large-scale production, we adapt to your unique requirements, whether based on drawings, samples, or specifications.
Transparent Collaboration: Clients are welcome to visit our factory to inspect production, fostering trust and ensuring alignment with expectations.
Competitive Pricing: As a direct manufacturer, we offer factory-direct pricing without compromising on quality.
Reliable Support: Our dedicated team provides pre-sales consultation, in-process updates, and after-sales assistance for a seamless experience.
2507 Stainless Steel Sheet chemical composition and technical property as below:
Standard | C max% | Si max | Mn max | P max | S max | Cr | Ni | Mo | N | tensile strength(MPa) | yield strength(MPa) | Elongation% |
2507 | 0.03 | 0.8 | 1.2 | 0.035 | 0.02 | 24~26 | 6~8 | 3~5 | 0.24~0.32 | ≥800 | ≥550 | ≥15 |
Q: What makes 2507 stainless steel a "duplex" grade, and how does this benefit my application?
A: 2507 is a duplex stainless steel, meaning it has a mixed microstructure of ferritic and austenitic grains. This combination provides the best of both: the high strength and corrosion resistance of ferritic steels, and the ductility and weldability of austenitic steels. For your application, this translates to parts that can withstand high stress and harsh environments without compromising on formability.
Q: Are there temperature limitations for 2507 stainless steel parts?
A: Yes. 2507 should not be exposed to temperatures above 570°F (300°C) for extended periods, as this can reduce its toughness. However, it performs excellently in lower temperature ranges, making it suitable for most industrial applications outside of extreme high-heat environments.
Q: Can you fabricate 2507 stainless steel parts with complex geometries?
A: Absolutely. Our advanced laser cutting technology and machining capabilities allow us to produce parts with intricate shapes, tight tolerances, and complex designs. We work from your detailed drawings to ensure every feature—whether slots, curves, or precision holes—is replicated accurately.
Q: How does 2507 compare to other stainless steels like 316L in terms of corrosion resistance?
A: 2507 offers superior corrosion resistance compared to 316L, especially in chloride-rich environments. Its higher chromium and molybdenum content makes it more resistant to pitting, crevice corrosion, and stress corrosion cracking—critical for applications like seawater processing or chemical handling.
Q: What quality assurances do you provide for 2507 stainless steel parts?
A: As an ISO9001-certified factory, we conduct rigorous quality checks at every stage: material testing (verifying chemical composition and mechanical properties), in-process inspections during fabrication, and final testing for dimensional accuracy and surface finish. We also provide material certificates upon request.
Q: What is the lead time for custom 2507 stainless steel parts?
A: Lead times depend on order size, complexity, and fabrication processes. However, our in-house production capabilities and efficient workflow allow us to deliver most orders within 2–4 weeks. For urgent requests, please contact our sales team to discuss expedited options.
Q: Do you offer after-sales support for 2507 stainless steel parts?
A: Yes. Our after-sales team provides technical assistance, troubleshooting, and replacement support if needed. We stand behind the quality of our parts and work to resolve any issues promptly to ensure client satisfaction.