Phanuphong Steel and Plates, a reputable manufacturer and supplier located in Bangkok, Thailand, proudly offers top-notch Alloy Steel F11 Bars that meet international industrial standards. These bars are crafted with precision to deliver outstanding performance in high-temperature and high-pressure settings. Thanks to their advanced infrastructure and rigorous quality control measures, the company guarantees bars that are not only durable and reliable but also resistant to corrosion, making them perfect for a variety of critical applications. Phanuphong Steel and Plates is committed to providing products that serve industries such as power generation, petrochemicals, and refineries, ensuring materials that promote efficiency, safety, and long-lasting operational stability even in the toughest conditions.
Alloy Steel F11 Bars are made from a blend of chromium, molybdenum, carbon, manganese, and silicon, which work together to boost strength, toughness, and resistance to scaling at high temperatures. Their well-balanced chemistry offers excellent protection against wear, creep, and oxidation. On the mechanical side, these bars showcase impressive tensile strength, dependable yield strength, and exceptional hardness. They also feature remarkable elongation properties, making them easy to work with while keeping dimensional accuracy intact. With their robust mechanical stability and extended service life, Alloy Steel F11 Bars are ideal for use in harsh, high-pressure environments.
| Specifications | ASTM A182, ASME SA182 |
| Thickenss | 0.5mm – 500mm Dia |
| Range | 5mm – 500mm Diameter in 100mm – 6000mm Length |
| Diameter | 10 mm – 200 mm |
| Dimensions | DIN, EN, JIS, BS, ASTM, AISI, ASME |
| High Speed Steel (HSS), HCHCR & OHNS in Grade | T-15, T-42, EN52, M2, M3, M35, M42, T-1, T-4, D2, D3, H11, H13, OHNS-01 |
| Length | 1000 mm To 6000 mm Long |
| Form | Square, Round, Hex (A/F), Billet, Rectangle, Ingot, Forging Etc. |
| Finish | Black, Rough Turned, Bright Polished, Matt Finish, NO.4 Finish, BA Finish |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| Alloy Steel F11 | 0.05-0.15 | 0.3-0.6 | 0.5-1 | 0.03 | 0.03 | 1-1.5 | 0.44-0.65 |
| Grade | Tensile Strength (MPa) min | Yield Strength 0.2% Proof (MPa) min | Elongation (% in 50mm) min | Hardness | |
|---|---|---|---|---|---|
| Rockwell B (HR B) max | Brinell (HB) max | ||||
| F11 | 415 | 205 | 20 | – | 121-174 |
| STANDARD | UNS | WERKSTOFF NR. |
|---|---|---|
| Alloy Steel F11 | K11597/K11572 | 1.7335 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phanuphong Steel is a top manufacturer and supplier of high-quality Alloy Steel F11 Bars products in Bangkok, Thailand. Specializing in steel solutions, we provide a wide range of products, including Carbon Steel, Alloy Steel, Mild Steel and Galvanized Steel. Our offerings include Pipes, Tubes, Flanges, Pipe Fittings, Forged Fittings, Sheets and Plates. Known for our reliable delivery and superior customer service, we are committed to offering top-tier steel materials that ensure durability and performance across a wide range of industrial applications. We strive to meet the highest standards, making us a trusted partner for all your steel needs.
These bars are widely utilized in industries that require durability and performance under extreme conditions. They’re commonly found in the construction of boilers, heat exchangers, and pressure vessels due to their excellent thermal stability. Power plants and petrochemical refineries rely on these bars for piping systems, turbines, and superheater tubes, as they can withstand high pressure and temperature. Their oxidation resistance makes them a great fit for the oil and gas sector, while their superior strength is highly valued in heavy engineering and chemical processing equipment. In summary, F11 Bars provide reliability and safety across a wide range of industrial applications.
Phanuphong 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 Bangkok, Thailand.
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