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Product Brochure
| Form | ROUND BAR |
| Usage/Application | MARINE |
| Size | 1 INCH |
| Country of Origin | Made in India |
| Property | Detail / Value |
|---|---|
| Common Names | SS 2205, SAF 2205, Duplex 2205, UNS S31803 / S32205, EN 1.4462, X2CrNiMoN25-7-4 |
| Type | Duplex (ferritic-austenitic) stainless steel |
| Key Feature | Balanced microstructure (50/50 ferritic-austenitic) → high strength (2x 304) + superior pitting/crevice corrosion resistance |
| Density | 7.80 g/cm³ |
| Melting Range | 1420–1470 °C |
| Standards | ASTM A276, A479, A240, EN 10088-3, API 5LC |
| Element | % Composition |
|---|---|
| Carbon (C) | 0.030 max |
| Manganese | 2.00 max |
| Silicon | 1.00 max |
| Phosphorus | 0.030 max |
| Sulfur | 0.020 max |
| Chromium | 22.00 – 23.00 |
| Nickel | 4.50 – 6.50 |
| Molybdenum (Mo) | 3.00 – 3.50 |
| Nitrogen (N) | 0.14 – 0.20 |
| Iron | Balance |
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