Home > Super Duplex Steel > Super Duplex Steel Flanges S32760
Jyoti Steels is a prominent maker and supplier of Super Duplex Steel Flanges S32760 from Mumbai, India, offering high-quality flange solutions constructed for performance under highly corrosive and high-pressure conditions. Leveraging a strong infrastructure and sticking to international quality standards, Jyoti Steels offers precision-engineered S32760 flanges that are extensively used for critical applications across diverse industries. Recognized for its strength, reliability, and good resistance to unfavorable conditions, the company has been recognized as a reliable partner for clients in oil & gas, marine, and chemical processing industries.
Super Duplex Steel Flanges S32760 consists of Chromium (24–26%), Nickel (6–8%), Molybdenum (3–5%), Copper (0.5–1.0%), Tungsten (0.5–1.0%), and Nitrogen (0.2–0.3%), with Iron as the balance and Carbon ≤0.03%. These flanges have very good mechanical properties with tensile strength of about 750 MPa, yield strength of 550 MPa, and elongation of about 25%. The physical properties are density of 7.8 g/cm³ and melting point of about 1350°C. These properties together give very good resistance to stress corrosion cracking, pitting, and crevice corrosion, especially in environments rich in chlorides and aggressive.
| Specifications | ASTM A182 / ASME SA182 |
| Size | 1/8″ NB TO 48″ NB |
| Standards | ANSI/ASME B16.5, B 16.47 Series A & B, B16.48, BS4504, BS 10, EN-1092, DIN, etc. |
| Class / Pressure | 150#, 300#, 600#, 900#, 1500#, 2500#, PN6, PN10, PN16, PN25, PN40, PN64 etc. |
| Standard | ANSI Flanges, ASME Flanges, BS Flanges, DIN Flanges, EN Flanges, etc. |
| Grades | S31803 / S32205 A182 Gr F51 / F52 / F53 / F54 / F55 / F57 / F59 / F60 / F61 |
| Grade | Duplex Steel Flanges |
|---|---|
| C | 0.030 max |
| Mn | 2.00 max |
| Si | 1.00 max |
| P | 0.030 max |
| S | 0.020 max |
| Cr | 22.0 – 23.0 |
| Mo | 3.0 – 3.5 |
| Ni | 4.50 – 6.50 |
| N | 0.14 – 0.20 |
| Fe | 63.72 min |
| Duplex Steel | Flanges |
|---|---|
| Density (g/cm 3) | 7.805 |
| Density (lb/in 3) | 0.285 |
| Melting Point (°C) | 1420 – 1465 |
| Melting Point (°F) | 2588 – 2669 |
At Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel S32760 Flanges in Mumbai, 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 Flanges S32760 are used in various industries where high strength, corrosion resistance, and longer service life is needed. They can be used in offshore oil and gas platforms, subsea pipelines, chemical processing plants, desalination systems, and marine equipment. The flanges are also applicable in heat exchangers, pressure vessels, fire-fighting systems, and structural components where harsh conditions are encountered. Their high–stress and aggressive media capability makes them a first choice in pulp and paper, petrochemical, and power generation applications, providing safety, reliability, and lower maintenance in demanding operations.
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