Rashid Metals stands out as a top-notch manufacturer and supplier of high-quality Super Duplex Steel S32750 Forgings, providing reliable and high-performance components to various industries in Muscat, Oman. With a strong focus on precision engineering and adherence to international quality standards, the company is known for its forgings that boast exceptional corrosion resistance, impressive mechanical strength, and durability even in the toughest environments. Thanks to cutting-edge manufacturing technology and rigorous quality control, Rashid Metals guarantees consistent excellence in its products. Their Super Duplex Steel S32750 Forgings are highly regarded in marine, chemical, oil and gas, and industrial sectors that demand robust, long-lasting, and corrosion-resistant metal solutions.
Super Duplex Steel S32750 Forgings are crafted with a well-balanced combination of austenitic and ferritic microstructures, enriched with high levels of chromium, molybdenum, and nitrogen. This unique composition offers remarkable resistance to pitting, crevice corrosion, and chloride stress corrosion cracking. On the mechanical side, S32750 delivers outstanding tensile and yield strength—significantly surpassing that of conventional stainless steels—along with excellent toughness, even in low temperatures. The alloy also maintains good weldability and structural stability, making it perfect for high-pressure, corrosive, and demanding environments where reliability and long-term performance are crucial.
| 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. |
| Grade | C | Mn | Si | P | S | Cr | Mo | Ni | N | Fe |
| S32750 | 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 | Melting Point | Tensile Strength | Yield Strength (0.2%Offset) | Elongation |
| 7.8 g/cm3 | 1350 °C (2460 °F) | Psi – 80000 , MPa – 550 | Psi – 116000 , MPa – 800 | 15 % |
| STANDARD | WERKSTOFF NR. | UNS |
| Super Duplex S32750 | 1.4410 | S32750 |
Yes, S32750 super duplex steel forgings are ideal for offshore and marine applications due to their excellent corrosion resistance, high strength, and resistance to pitting, crevice corrosion, and stress corrosion cracking.
Super Duplex Steel S32750 forgings are compatible with welding processes like GTAW (TIG), SMAW (Stick), GMAW (MIG), and SAW, using matching filler metals to ensure corrosion resistance and strength.
Limitations of S32750 forgings include susceptibility to hydrogen embrittlement, limited high-temperature performance, potential for welding-induced phase imbalance, and careful heat treatment requirements to maintain corrosion resistance and mechanical properties.
These Super Duplex Steel S32750 Forgings find extensive use in industries that require top-tier corrosion resistance and high mechanical strength. In the oil and gas sector, they are essential for subsea equipment, valves, pumps, manifolds, and pipe fittings that face harsh chloride-rich conditions. The marine industry depends on them for offshore platforms, seawater systems, and shipbuilding projects. In chemical and petrochemical plants, S32750 forgings are utilized in reactors, heat exchangers, and processing equipment due to their ability to withstand aggressive chemicals. They are also vital in desalination plants, power generation facilities, and wastewater treatment systems.
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Rashid Metals is a leading manufacturer, supplier, and exporter of high-quality bars, rods, and forgings, catering to various industries in Muscat, OMAN
Copyright 2024 Rashid Metals. All rights reserved
