0.1mm-5.0mm Thick 2205 Stainless Steel Strip Heat Resistant Durable
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0.1mm-5.0mm Thick 2205 Stainless Steel Strip - Heat Resistant & Durable
Products Specification
| Product Name | 2205 Stainless Steel Strips |
| Length | As required |
| Width | 3mm-1219mm or as required |
| Thickness | 0.15 - 3.0mm or as required |
| Standard | AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN,etc. |
| Technique | Hot rolled / cold rolled |
| Surface Treatment | 2B or according to customer requirement |
| Thickness tolerance | ±0.01mm |
| Material | 201, 202, 301, 302, 303, 304, 304L, 304H, 310S, 316, 316L, 317L, 321,310S 309S, 410, 410S,420, 430, 431, 440A,904L,2205,2507 |
| Application | It is widely used in high temperature applications, medical devices, building materials, chemistry, food industry, agriculture, ship components.It also applies to food, beverage packaging, kitchen supplies, trains, aircraft, conveyor belts, vehicles, bolts, nuts, springs, and screen. |
| MOQ | 1tons.We also can accept sample order. |
| Shipment time | Within 15-20 workdays after receiving deposit or L/C |
| Export packing | Waterproof paper, and steel strip packed.Standard Export Seaworthy Package.Suit for all kinds of transport,or as required |
| Capacity | 250,000 tons/year |
Product Name: 2205 Duplex Stainless Steel Strip
Grade Designations: UNS S32205 / EN 1.4462 / ASME SA-240
Innovative Material for Extreme Environments
2205 duplex stainless steel strip is a next-generation alloy engineered to thrive in corrosive and high-stress conditions. Combining austenitic and ferritic structures, it outperforms traditional stainless steels with unmatched resilience, making it a cornerstone for critical infrastructure and advanced manufacturing.
Competitive Edge
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Fatigue Resistance: 50% higher fatigue strength than 316L, ideal for dynamic load applications.
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Chloride Resistance: Withstands >1000 ppm chloride exposure, perfect for coastal and marine use.
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Cost-Saving Design: Enables lightweight engineering without compromising safety margins.
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Eco-Certified: Meets RoHS and REACH standards for hazardous substance control.
Advanced Composition & Properties
| Element | Cr | Ni | Mo | N | Mn | C |
|---|---|---|---|---|---|---|
| Content | 22-23% | 4.5-6.5% | 3.0-3.5% | 0.14-0.20% | ≤2.0% | ≤0.03% |
Key Metrics:
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Thermal Conductivity: 15 W/m·K (20°C)
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Magnetic Response: Partially magnetic due to ferritic phase
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Electrochemical Behavior: CPT (Critical Pitting Temp) >35°C per ASTM G150
Breakthrough Applications
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Hydrogen Energy: Fuel cell bipolar plates, hydrogen storage tanks
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Pharmaceutical: Sterilization equipment, CIP/SIP systems
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Mining: Acid-leaching reactors, slurry transport systems
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Nuclear: Secondary circuit components, waste containment
Precision Engineering Options
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Tolerance Control: ±0.005mm thickness for micro-electronic shielding
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Surface Innovations:
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Nano-textured anti-fouling finish
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Laser-embossed identification marking
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PVD-coated variants for extreme wear resistance
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Formability: Bend radii down to 2x thickness without cracking
Performance Validation
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Certified Testing:
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Intergranular Corrosion: Passed ASTM A262 Practice E
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SCC Resistance: Verified per NACE TM0177 Method A
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Cryogenic Toughness: -50°C Charpy impact ≥80J
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Digital Quality Docs: QR-code traced MTCs with 3D microstructural analysis
Supply Chain Excellence
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Just-in-Time Delivery: VMI (Vendor Managed Inventory) programs available
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Global Compliance: Certified for AD2000-W0, PED 2014/68/EU
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R&D Collaboration: Co-development of application-specific alloys
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.