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Sayam Nickel Alloys is a well-respected manufacturer and supplier of Super Duplex Steel Forged Fittings, proudly based in Hyderabad, India. The company has built a solid reputation for delivering precision-engineered products that adhere to strict international quality standards. With state-of-the-art manufacturing facilities and a talented workforce, Sayam Nickel Alloys creates forged fittings that boast remarkable strength, reliability, and resistance to corrosion. Their dedication to quality control, on-time delivery, and customer-centric solutions has established them as a go-to supplier for demanding industries like oil and gas, petrochemical, marine, and power generation, both locally and globally.
Super Duplex Steel Forged Fittings are characterized by a well-balanced microstructure of austenite and ferrite, containing high levels of chromium (24–26%), nickel (6–8%), molybdenum (3–4%), and nitrogen. This unique composition grants them outstanding resistance to pitting, crevice corrosion, and stress corrosion cracking. On the mechanical side, these fittings deliver impressive tensile and yield strength, exceptional toughness, and solid fatigue resistance. Their capability to endure high pressure, elevated temperatures, and harsh environments ensures a long service life and reliable performance.
| Specifications | ASTM A815 / ASME SA815 |
|---|---|
| Size | Seamless Elbow ( 1/2″~24″), ERW / Welded / Fabricated Elbow (1/2″~48″) |
| Dimensions | ASME/ANSI B16.9, ASME B16.28, BS4504, BS4504, BS1560, BS10 |
| Type | Buttweld |
| Form | Buttweld Long Radius Elbow, LR Elbow. |
| C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe | |
| Super Duplex Steel Forged Fittings | 0.030 max | 1.20 max | 0.80 max | 0.035 max | 0.020 max | 24.00 – 26.00 | 3.00 – 5.00 | 6.00 – 8.00 | 0.24 – 0.32 | 58.095 min |
| Density (g/cm 3) | Density (lb/in 3) | Melting Point (°C) | Melting Point (°F) | |
| Super Duplex Steel Forged Fittings | 7.8 | 0.281 | 1350 | 2460 |
At Sayam Nickel Alloys, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Forged Fittings in Hyderabad, India, providing cutting-edge solutions for all your piping needs. Our state-of-the-art production plants are strategically located in the India, 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.
Super Duplex Steel Forged Fittings find extensive use in systems that demand high strength and remarkable corrosion resistance. They are commonly employed in oil and gas pipelines, offshore platforms, and subsea systems that face chloride-rich environments. Additionally, these fittings are widely utilized in chemical processing plants, refineries, desalination units, and heat exchangers. Industries such as marine engineering, power generation, and pulp and paper rely on these fittings for safe and durable flow connections. Their strength and corrosion resistance make them perfect for critical applications involving high pressure and high temperatures.