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Solitaire Steel & Engineering LLP, headquartered in Khetwadi, Mumbai, India, is a renowned supplier and exporter of Duplex 2205 stainless steel channels. Known for our dedication to quality, we supply products that deliver excellent corrosion resistance and structural durability. Duplex 2205 channels stand out due to their balanced duplex microstructure, providing superior performance in demanding environments. With a proven track record of supplying to international clients, we ensure our channels meet the highest standards of reliability and resilience.
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Our Duplex 2205 channels are specially engineered to offer both strength and corrosion resistance in challenging environments. This dual-phase alloy, combining ferritic and austenitic stainless properties, is ideal for applications exposed to stress and corrosive elements. Common use cases include marine structures, chemical processing, and oil and gas platforms. Compared to standard grades, Duplex 2205 channels offer a cost-effective solution by minimizing maintenance needs and prolonging structural integrity, despite a slightly higher initial cost.
| Key Characteristics | Description |
|---|---|
| High Corrosion Resistance | Exceptional resistance to pitting and crevice corrosion, particularly in chloride-rich settings. |
| Enhanced Strength | Nearly twice the yield strength of austenitic stainless steels, ideal for heavy-duty applications. |
| Fatigue and Stress Resistance | Performs well under pressure, reducing fatigue in structurally demanding environments. |
| Cost-Efficiency in Long-Term Use | Lower maintenance costs and extended life in aggressive environments. |
| Specification | Details |
|---|---|
| Material Grade | Duplex 2205 |
| Dimensions | 25×25 mm to 300×300 mm |
| Thickness | 3 mm to 15 mm |
| Length | Up to 6 meters |
| Surface Finishes | Mill finish, polished, custom finishes available |
| Element | Duplex 2205 |
|---|---|
| Carbon | ≤ 0.03% |
| Chromium | 22-23% |
| Nickel | 4.5-6.5% |
| Molybdenum | 3-3.5% |
| Manganese | ≤ 2.0% |
| Silicon | ≤ 1.0% |
| Phosphorus | ≤ 0.03% |
| Sulfur | ≤ 0.02% |
| Nitrogen | 0.14-0.20% |
| Mechanical Property | Value for Duplex 2205 |
|---|---|
| Tensile Strength | 620 MPa |
| Yield Strength | 450 MPa |
| Elongation | 25% |
| Hardness (Brinell) | 293 HB max |
| Density | 7.8 g/cm³ |
| Channel Type | Surface Finish | Thickness | Price (USD) per kg | Price (USD) per meter |
|---|---|---|---|---|
| Duplex 2205 Marine Channel | Polished | 3 mm | $5.00 | $9.00 |
| Industrial Duplex Channel | Brushed | 5 mm | $5.10 | $9.20 |
| Standard Structural Channel | Mill Finish | 4 mm | $4.90 | $8.80 |
| Custom Finished Duplex Channel | Satin | 6 mm | $5.20 | $9.40 |
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Elevate your projects with high-performance Duplex 2205 channels from Solitaire Steel & Engineering LLP. Contact us for a tailored quote and expert support to meet your unique requirements.
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