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Jyoti Steels is a prominent producer and supplier of Super Duplex Steel Forgings in Mumbai, India, providing strong and high-performance forged parts for demanding applications. Known for their superior strength, corrosion resistance, and toughness, our Super Duplex Steel Forgings are designed to operate reliably in severely corrosive and high-pressure conditions. By applying sophisticated forging technology, accurate machining, and tough quality control measures, Jyoti Steels caters to oil & gas, chemical process, and shipbuilding industries. Quality, precision, and delivery commitment have secured our position among trusted clients not only in India but also foreign markets.
| Standard | ASTM A182, ASME SA182 |
| Specification | DIN, ASTM, BS and all International Standards |
| Flat bar blocks | up to 27″ width and 15,000 lbs. |
| Cylinders and sleeves | up to 50″ maximum O.D. and 65″ maximum length |
| Discs and hubs | up to 50″ diameter and 20,000 lbs. |
| Rolled, hand forged or mandrel forged rings | up to 84″ maximum O.D. and 40″ maximum length |
| Rounds, shafts and step shafts | up to 144″ maximum length and 20,000 lbs. |
| Forging Types | Impression Die Forging, Open Die Forging, Seamless Rolled Forging, Hot Forging, Cold Forging, Open die hammer forging, Impression die drop forging, Closed Die Forging, Press Forging, Upset Forging, Compression Forging, Swaging, Rotary Forging, Roll forging. |
| Element | Cr | Ni | Mn | Si | P | S | C | N | Mo | Fe |
|---|---|---|---|---|---|---|---|---|---|---|
| MIN | 22.0 | 4.5 | – | – | – | – | – | 0.1 | 3.0 | – |
| MAX | 23.0 | 6.5 | 2.0 | 1.0 | 0.03 | 0.02 | 0.03 | 0.2 | 3.5 | bal |
| 0.2% Yield Strength, ksi | 65 min |
| Tensile Strength, ksi | 90 min |
| Elongation, % | 25 min |
| Hardness [HRC] | 293 max |
At Jyoti Steels, we take pride in being the largest supplier, exporter, and manufacturer of Super Duplex Steel Forgings 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 Forgings find extensive applications in those that demand superior strength and corrosion resistance. They are perfectly suited for equipment in offshore oil and gas platforms, subsea pipelines, and desalination plants because of their higher performance in chloride-rich and high-pressure environments. They are employed in the chemical and petrochemical sectors in reactor vessels, pumps, and valve bodies. They are used in marine engineering for shafting and structural components that are in contact with seawater. They are also utilized in power plant high-stress components, heat exchangers, and pressure vessels due to their superior fatigue resistance and longevity.
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