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OEM customized, Cut by drawings
EMERSONMETAL
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As a factory committed to quality, we maintain strict material control, sourcing high-grade 2205 stainless steel that complies with ASTM A240/A240M standards. Our large inventory of raw materials allows for fast turnaround times, while our experienced technicians oversee every stage of production to guarantee consistency. We welcome clients to visit our facility to inspect the manufacturing process, fostering transparency and confidence in our capabilities. Backed by dedicated after-sales support, we ensure a seamless experience, making us your trusted partner for high-performance 2205 stainless steel parts.
| Parameter Category | Details |
|---|---|
| Brand | EMERSONMETAL |
| Model | OEM customized, cut by drawings |
| Minimum Order Quantity | 1 unit |
| Material | 2205 duplex stainless steel (austenitic-ferritic dual-phase alloy) |
| 2205 Chemical Composition | - Carbon (C): max 0.03% - Silicon (Si): max 1% - Manganese (Mn): max 2% - Phosphorus (P): max 0.03% - Sulfur (S): max 0.02% - Chromium (Cr): 22～23% - Nickel (Ni): 4.5～6.5% - Molybdenum (Mo): 3～3.5% - Nitrogen (N): 0.14～0.2% |
| Mechanical Properties | - Tensile strength: ≥655 MPa - Yield strength: ≥450 MPa - Elongation: ≥25% |
| Key Characteristics | High strength (dual-phase microstructure), excellent resistance to pitting/crevice corrosion, good impact toughness, suitable for high-pressure environments, compliance with ASTM A240/A240M standards |
| Fabrication Technologies | CNC laser cutting, bending, welding, finishing |
| Customization Capability | Full OEM customization for all shapes (simple to complex) based on client drawings, samples, or specifications |
| Factory Experience | Over 10 years in metal fabrication |
Dual-Phase Expertise: Our team specializes in fabricating duplex stainless steels like 2205, with in-depth knowledge of its properties to optimize cutting, welding, and finishing processes.
Precision Fabrication: Advanced CNC laser cutting ensures tight tolerances and clean edges, reducing the need for secondary processing and ensuring seamless assembly.
Material Quality: We source 2205 stainless steel from certified suppliers, with strict inspections to guarantee compliance with ASTM standards and consistent performance.
Customization Flexibility: From prototyping to mass production, we adapt to your drawings and specifications, delivering parts that fit perfectly into your systems.
Cost Efficiency: 2205’s high strength allows for thinner, lighter parts, reducing material costs and transportation expenses without compromising performance.
Fast Turnaround: Large material inventories and efficient production processes enable quick delivery, helping you meet tight project deadlines.
Transparent Service: We welcome factory visits and provide regular updates throughout production, ensuring alignment with your expectations and fostering trust.
We can supply make 2205 Stainless Steel Sheet Plate CNC Laser Cutting Customized Metal Fabricated Parts
2205 grade and material chemical composition and technical property is as below:
Standard | C max% | Si max | Mn max | P max | S max | Cr | Ni | Mo | N | tensile strength（MPa） | yield strength（MPa） | Elongation% |
2205 | 0.03 | 1 | 2 | 0.03 | 0.02 | 22～23 | 4.5～6.5 | 3～3.5 | 0.14～0.2 | ≥655 | ≥450 | ≥25 |
A: 2205 is a duplex stainless steel, meaning it has a mixed microstructure of 50–50% austenitic and ferritic grains. This structure gives it higher strength than austenitic grades (like 304) and better corrosion resistance than ferritic grades (like 430). For your application, this translates to parts that can withstand higher pressures, resist harsh chemicals, and reduce weight due to thinner wall requirements.
A: Yes, 2205 is weldable using standard techniques, but proper procedures are critical to maintain its properties. We use low-heat input welding methods and matching filler metals to preserve the duplex microstructure, ensuring welded joints retain corrosion resistance and strength. Post-weld passivation can further enhance corrosion resistance if needed.
A: 2205 offers superior corrosion resistance to 316L in chloride-rich environments (e.g., saltwater, bleach) and has nearly double the yield strength (450 MPa vs. 177 MPa for 316L). While 316L is suitable for general corrosion resistance, 2205 is better for high-pressure, high-stress applications where both strength and corrosion resistance are critical.
A: Our CNC laser cutting equipment can handle 2205 stainless steel sheets and plates up to 50mm thick, ensuring we can accommodate both thin-gauge components (e.g., 0.5mm) and heavy-duty parts (e.g., 50mm) with equal precision. For thicker materials, we can combine laser cutting with other fabrication methods to meet your requirements.
A: 2205 performs well in temperatures ranging from -50°C to 250°C (-58°F to 482°F). Extended exposure to temperatures above 300°C (572°F) can cause grain growth in the ferritic phase, reducing toughness. For high-temperature applications beyond this range, we can recommend alternative grades like 310S.
A: Yes, we supply material certificates that verify 2205’s chemical composition, mechanical properties, and compliance with ASTM A240/A240M standards. These documents ensure the material meets the required specifications for your application and support quality assurance processes.
A: Lead times vary based on order complexity and quantity but typically range from 3–7 business days. Our large stock of 2205 material allows for faster processing, and we offer expedited services for urgent orders, with delivery possible within 1–3 days.
