Located in the heart of Amman, Jordan, Yazan Steel has built a reputation as a trusted partner for industrial supplies, bringing reliability and expertise to the region. We specialize in providing high-performance materials engineered for demanding environments, including premium Alloy Steel F91 Forged Fittings. Our commitment is to deliver components that offer unmatched durability and performance, supporting the critical infrastructure and industrial growth not just locally, but across the wider Middle East. You can count on us for quality that meets rigorous international standards.
The strength of Alloy Steel F91 stems from a precise composition, primarily chromium, molybdenum, and vanadium. This specific blend gives the material exceptional mechanical properties, including high tensile strength and impressive resistance to creep, which is its ability to withstand extreme heat and pressure over long periods. It also maintains good toughness, preventing it from becoming brittle. Essentially, these fittings are engineered to perform reliably under the intense thermal and mechanical stress found in the most challenging applications.
Designation : ASTM / ASME A182 GR F91 |
Dimensions : ASME 16.11, MSS SP-79,83,95,97,BS 3799 |
Range : 1/8” – 4” (DN6-DN100) |
Types : Socket Weld Fittings, Screwed-Threaded Fittings |
Class : 2000LBS, 3000LBS, 6000LBS |
Form : Elbow 45 Deg & 90 Deg, Tee, Cross, Cap, Full Coupling, Half Coupling, Union, Bushing, Swage Nipple, Plug |
| Grade | C | Mn | Si | S | P | Cr | Mo |
| A182 F91 | 0.08 – 0.12 | 0.3 – 0.6 | 0.5 | 0.01 | 0.02 | 8.5 – 9.5 | 0.85 – 1.05 |
| Grade | Tensile Strength (Mpa) | Yield Strength (Mpa) | Elongation % |
| A182 F91 | 415 | 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.
These robust fittings are essential in systems where failure is not an option. You will find them in the high-pressure piping of power generation plants, including fossil fuel and nuclear facilities, where they handle superheated steam. They are also crucial in petrochemical refineries, chemical processing plants, and in applications within the oil and gas industry. Their superior performance in high-temperature environments makes them the go-to choice for ensuring safety, efficiency, and longevity in critical industrial infrastructure around the world.
Yazan 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 Amman, Jordan.
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