Yousef Steel, based in Riyadh, Saudi Arabia, stands out as a leading manufacturer and supplier of top-quality forged fittings, particularly **Alloy Steel F9 Forged Fittings**. With a solid commitment to quality control and technical expertise, Yousef Steel serves a wide range of industrial clients in the oil & gas, petrochemical, and power sectors. Their Alloy Steel F9 Forged Fittings are crafted to meet stringent international standards, ensuring exceptional performance even in the toughest conditions. Known for their durability, high-temperature resistance, and corrosion protection, these fittings are a reliable choice for critical piping systems in both local and regional infrastructure projects throughout the Middle East.
Alloy Steel F9 Forged Fittings are made from a chromium-molybdenum alloy, typically featuring around 9% chromium and 1% molybdenum. This unique blend provides outstanding resistance to oxidation and high-temperature scaling, making them perfect for heat-intensive applications. These fittings adhere to ASTM A182 specifications and boast impressive mechanical properties, including a tensile strength ranging from 585 to 760 MPa and a yield strength of at least 380 MPa, with an elongation of about 20%. Their metallurgical structure guarantees high thermal stability, toughness, and a long service life even under the extreme pressure and temperature conditions found in industrial systems.
| Specifications | ASTM A182 & ASME SA182 |
| Dimensions | ASME 16.11, MSS SP-79, 83, 95, 97, BS 3799 |
| Size | 1/8” NB to 4” NB (Socketweld & Screwed-Threaded) |
| Type | Socketweld Fittings, Screwed-Threaded Fittings |
| Class | 2000 LBS, 3000 LBS, 6000 LBS, 9000 LBS |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F9 | 0.15 max | 0.3-0.6 | 0.5 – 1 | 0.03 | 0.03 | 8 – 10 | 0.9 – 1.1 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min |
| Alloy Steel F9 | 380 | 585 | 20 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Alloy Steel F9 Forged Fittings are widely utilized in high stress industries because they possess superior strength, corrosion resistance, and resistance to high temperature. Power plants, oil and gas, and petrochemical sectors are a few of the common uses of these fittings because they are used in pipes, pressure vessels, and steam system.Their capability to withstand thermal cycling, high pressure, and corrosive atmospheres makes them suitable for use in boiler systems, heat exchangers, and refinery operations. Besides, they find application in producing gas and steam turbines and in chemical processing facilities where high performance and durability are critical to safety and efficiency of operations.
Yousef Steel is a leading manufacturer, supplier and exporter of high-quality Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel products. Our extensive product range includes Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates, catering to various industries in Riyadh, Saudi Arabia.
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