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Nizar Sheetsandplates is a trusted manufacturer and supplier located in Amman, Jordan, specializing in alloy steel products designed for high-temperature and pressure-critical applications. They provide ASTM A182 F11 Circles, crafted from chromium–molybdenum alloy steel in line with ASTM standards. These circles are made with meticulous attention to dimensional accuracy and consistent metallurgical quality, making them ideal for machining into forged components. Nizar Sheetsandplates prioritizes rigorous quality inspections, material traceability, and adherence to international specifications for demanding industrial use.
ASTM A182 F11 is a chromium–molybdenum alloy steel that contains about 1.0–1.5% chromium and 0.45–0.65% molybdenum. This specific composition offers excellent tensile and yield strength, enhanced creep resistance, and improved oxidation resistance at high temperatures. Delivered in a normalized and tempered state, F11 circles showcase a stable microstructure, good toughness, and dependable weldability when proper procedures are followed. These characteristics ensure reliable performance even under high pressure and thermal stress.
Specifications ASTM A182 / ASME SA182
Standard ASTM, ASME and API
Range 4 mm to 350 mm dia
Length 1000 mm Long To 6000 mm Long
Finish Bright, Polish & Black
Condition Cold Drawn & Polished Cold Drawn, Centreless Ground & Polished
Form Round, Square, Hex (A/F), Rectangle, Wire (Coil Form), Wire-mesh, Billet, Ingot, Forging Etc.
Grade Alloy Steel ASTM A182 F11 Round Bars UNS (K11597), DIN (1.7335) )
| Grade | C | Cr | Si | S | Mn | P | Mo |
| ASTM A182 F11 | 0.10 – 0.20 | 1.00 – 1.50 | 0.50 – 0.80 | 0.040 | 0.40 – 0.65 | 0.025 | 0.44 – 0.65 |
| Grade | Yield Strength (0.2%Offset) | Tensile Strength | Elongation |
| Alloy Steel F11 | 415 | 205 | 20% |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Nizar Sheets and Plates based in Amman, Jordan, is a leading supplier and stockist of high-quality metal products, including Sheets, Plates, Coils, Foils, Angles, Channels, Circles, and Slitting Coils, all offered with exceptional service and tailored to meet our customers specific requirements. With a focus on delivering superior products, we cater to a wide range of industries, providing reliable solutions for diverse applications. Our extensive inventory includes Known for our unique finishing techniques and commitment to quality. We are dedicated to ensuring customer satisfaction through dependable service and top-notch products.
ASTM A182 F11 Circles offer numerous advantages, including excellent high-temperature strength and resistance to oxidation, ensuring reliable performance in extreme conditions. Their alloy composition enhances corrosion resistance, making them suitable for applications in harsh environments. These circles exhibit superior wear resistance, extending their service life in demanding industries. With remarkable machinability and weldability, they are easy to fabricate into complex shapes. Their high tensile and yield strength, combined with good elongation, provide durability and toughness, making them ideal for use in pressure vessels, power plants, and petrochemical systems.
Yes, we offer custom sizes for ASTM A182 F11 Circle to meet specific project needs. Our team at Nizar Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@aaronsheetsplates.com.
| STANDARD | UNS | WNR. |
| Alloy Steel ASTM A182 F11 | K11597 | 1.7335 |
ASTM A182 F11 circles are commonly utilized in the production of forged components that operate under high temperature and pressure. Typical uses include flanges, valve bodies, fittings, discs, and pressure-retaining parts found in power plants, refineries, and petrochemical industries. They are also employed in boilers, heat exchangers, steam pipelines, and various process equipment. Thanks to their impressive creep strength and thermal stability, F11 circles are the go-to choice for components that demand a long service life, safety, and consistent performance in challenging operating conditions.
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