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A reputable manufacturer and supplier with headquarters in Chennai, India, Kunj Sheets and Plates provides premium-grade ASTM A182 F22 Circles, which are renowned for their exceptional strength and performance in high-temperature and high-pressure settings. We supply F22 alloy steel circles, which are extensively utilised in vital industrial applications, with an emphasis on accuracy and quality. To guarantee durability, corrosion resistance, and dimensional accuracy, these circles are made using sophisticated manufacturing processes and in accordance with international standards. Kunj Sheets and Plates provides specialised sizes and prompt delivery to satisfy particular customer needs in a variety of industries, such as petrochemical, power generation, and oil and gas.
The primary alloying elements of ASTM A182 F22, a low-alloy steel, are chromium (1.90–2.60%) and molybdenum (0.87–1.13%), with carbon (≤0.15%), manganese, silicon, phosphorus, and sulphur. Excellent strength, toughness, and resistance to high-temperature oxidation are provided by this composition. Tensile strength ranges from 415 to 585 MPa, yield strength is approximately 205 MPa, and the material has good hardness and sufficient ductility. F22 circles are perfect for high-stress and high-temperature service in pressure vessel and piping systems because of their exceptional creep resistance and thermal stability.
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type |
Alloy Steel ASTM A182 F22 Circle |
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Type |
rod, square bar, Round bar, hexagon bar, flat bar, channel bar, angle bar, threaded bar |
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Standards |
Alloy Steel ASTM A182 F22 , A479, A314, GB4226-84, GB/T1220-2007, JISG4311-91, JIS G4318-98, EN 10095-99, GB4226-84, EN10088-3-2005, JIS G3033-2005, etc |
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Surface |
bright round bar, pickled round bar, black round bar |
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Package Details |
Standard seaworthy package(wooden boxes package,pvc package, or other package) |
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Technique |
Forged/Hot Rolled/Cold Drawn/Peeled |
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Range |
Range – 3.17mm to 350mm dia |
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Diameter |
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Length |
1m-9m or according to the customer’s requirement |
| Grade | C | Mn | Si | Mo | P | Cr |
| ASTM A182 F22 | 0.05 – 0.15 | 0.30 – 0.60 | 0.50 max | 0.87 – 1.13 | 0.040 | 2.00 – 2.50 |
| Tensile Strength (ksi) min | Elongation (% in 50mm) min | Yield Strength 0.2% Proof (ksi) min |
| 570 | 23 | 295 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Kunj Sheets and Plates based in Chennai, India, 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 F22 circles offer numerous advantages, including excellent resistance to high-temperature oxidation and corrosion, making them ideal for harsh environments. They provide superior strength and durability, even under high pressure, which ensures long-term performance. Their excellent weldability and machinability allow for easy fabrication and installation. The alloy’s resistance to thermal fatigue and stress corrosion cracking enhances reliability in critical applications. With its high creep strength, ASTM A182 F22 circles are widely used in industries such as power generation, chemical processing, and petroleum, ensuring optimal performance in demanding conditions.
Yes, we offer custom sizes for ASTM A182 F22 Circle to meet specific project needs. Our team at Kunj Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@kunjsheetsplates.com.
| STANDARD | WERKSTOFF NR. | UNS |
| ASTM A182 F22 | 1.7380 | K21590 |
Industries that work in high-temperature, high-pressure environments frequently use ASTM A182 F22 Circles. These include uses in chemical processing facilities, refineries, and power plants where parts need to survive corrosive conditions and heat cycling. Flanges, valve parts, ring spacers, and other pressure-retaining parts for boiler and heat exchanger systems are among the common applications. They are appropriate for use in high-pressure piping and steam service due to their exceptional resistance to oxidation and creep. F22 circles are also preferred in the oil and gas sector for use in wellhead and offshore drilling equipment, where dependability in harsh environments is essential.
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