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Tanvir Nickel Alloys is a leading manufacturer and supplier of Duplex Steel S32205 Bars in Cairo, Egypt, offering high-quality, corrosion-resistant stainless steel bars engineered for strength, durability, and reliable performance. These bars are precision-manufactured to meet international standards, ensuring consistent mechanical properties and dimensional accuracy for demanding industrial, marine, and offshore applications. Tanvir Nickel Alloys’ Duplex Steel S32205 Bars are widely used in oil & gas, chemical, petrochemical, and desalination industries, where exposure to corrosive media, high pressure, and extreme temperatures requires materials with exceptional strength and corrosion resistance.
Duplex Steel S32205 Bars are composed of approximately 22% chromium, 5–6% nickel, 3% molybdenum, with the remainder iron, and small additions of nitrogen to enhance strength and corrosion resistance. They offer a tensile strength of 620–850 MPa, excellent yield strength, and superior resistance to stress corrosion cracking, pitting, and crevice corrosion. The bars also provide good ductility, toughness, and weldability, making them suitable for high-pressure and corrosive industrial applications.
| Specifications | : | ASTM A276, ASME SA276 |
| Dimensions | : | EN, DIN, JIS, ASTM, BS, ASME, AISI |
| Size | : | 6 mm to 120 mm. |
| Diameter | : | 6mm to 350mm Diameter |
| Thickness | : | 100 to 6000 mm Length |
| Tolerance | : | +/-0.2mm |
| Finish | : | Black, Bright Polished, Rough Turned, NO.4 Finish, Matt Finish, BA Finish |
| Length | : | 1 to 6 Meters, Custom Cut Lengths |
| Form | : | Round, Square, Hex (A/F), Rectangle, Billet, Ingot, Forging Etc. |
| Grade | S32205 |
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669; |
| UNS S32205 | Ni | Cr | Mo | Mn | Si | C | N | S | P | Fe |
| min | 4.5 | 22.0 | 3.0 | – | – | – | 0.14 | – | – | – |
| max | 6.5 | 23.0 | 3.5 | 2.0 | 1.0 | 0.03 | 0.2 | 0.02 | 0.03 | Balance |
At Tanvir Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Duplex Steel S32205 Bars in Cairo, Egypt, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the Egypt, allowing us to maintain a vast inventory of over 16,000 tons of premium-quality materials readily available in stock. We are dedicated to delivering superior products and services, ensuring reliability and excellence for our global clientele.
Contact us to get a quick quote for your requirement.
Duplex Steel S32205 Bars are extensively used in chemical processing, petrochemical, oil & gas, and desalination industries for manufacturing shafts, fasteners, valve components, and structural supports exposed to harsh and corrosive environments. They are also employed in offshore platforms, marine installations, and power generation facilities where strength, durability, and corrosion resistance are critical. These bars provide long-term, maintenance-free performance in demanding industrial and marine applications.