Alloy Steel F9 Forged Fittings are crafted from a robust chromium-molybdenum alloy steel, specifically designed to excel in high-temperature and high-pressure settings. These fittings are made using cutting-edge forging techniques that create a refined grain structure, ensuring high strength and precise dimensions. Renowned for their durability and consistent quality, Alloy Steel F9 forged fittings comply with international standards and are extensively utilized in critical piping systems where safety and longevity are paramount.
Alloy Steel F9 Forged Fittings are primarily composed of chromium (9%), molybdenum (1%), and trace amounts of carbon, silicon, and manganese. These metals strengthen the steel, making it tougher and more resistant to heat and corrosion. Alloy Steel F9 is very strong in tensile strength (typically 125-135 ksi) and possesses good creep resistance. Alloy Steel F9 has fair hardness and ductility, and it is best suited for high-temperature and high-pressure applications. These features render it extensively applied across critical sectors such as power generation, oil, and gas, where durability and reliability are of the essence.
| 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.
You’ll often find Alloy Steel F9 Forged Fittings in power generation plants, refineries, petrochemical industries, and oil and gas processing facilities. They’re perfect for managing superheated steam, high-temperature fluids, and pressurized systems. Their dependable performance and resistance to thermal fatigue make them a great choice for boilers, heat exchangers, and industrial piping applications where efficiency and durability are crucial.
Chetak 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 Hyderabad, India.
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