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Daksh Sheets and Plates, a reputable manufacturer and supplier located in Delhi, India, specializes in high-quality Alloy Steel Gr 22 Sheets and Plates. These products are celebrated for their outstanding performance in extreme temperatures and high-pressure situations. Grade 22, which is a chromium-molybdenum alloy steel, is commonly utilized in applications that demand exceptional strength, corrosion resistance, and the ability to withstand creep at elevated temperatures. Daksh offers these plates in a variety of thicknesses and sizes, adhering to international standards like ASTM A387 Gr 22. With cutting-edge processing capabilities, rigorous quality control, and timely delivery, Daksh caters to essential industries such as power generation, petrochemicals, boiler manufacturing, and pressure vessel fabrication.
Alloy Steel Grade 22 typically comprises 2.00–2.50% chromium, 0.90–1.10% molybdenum, and a low carbon content (0.05–0.15%), along with trace amounts of manganese, silicon, phosphorus, and sulfur. This specific blend provides remarkable resistance to oxidation, heat, and pressure. Its mechanical properties feature a tensile strength ranging from 415 to 585 MPa and a yield strength between 205 and 275 MPa, along with good elongation and toughness. The material is also heat-treatable and showcases excellent weldability and formability. Its stability under thermal stress makes it perfect for components that are subjected to prolonged high-temperature service.
Alloy Steel Sheets and Plates Specification : ASTM A387 / ASME SA387
Dimension Standard : JIS, AISI, ASTM, GB, DIN, EN, etc
Width : 1000mm, 1219mm, 1500mm, 1800mm, 2000mm, 2500mm, 3000mm, 3500mm, etc
Length : 2000mm, 2440mm, 3000mm, 5800mm, 6000mm, etc
Thickness : 0.3 mm to 120 mm
Form : Coils, Foils, Rolls, Plain Sheet, Shim Sheet, Perforated Sheet, Chequered Plate, Strip, Flats, Blank (Circle), Ring (Flange) etc.
Surface Finishing : Hot rolled plate (HR), Cold rolled sheet (CR),2B, 2D, BA, NO.1, NO.4, NO.8, 8K, mirror, Chequered, embossed, hair line, sand blast, Brush, etching, SATIN (Met with Plastic Coated) etc.
BS | EN | ASTM/ASME | UNS | DIN |
---|---|---|---|---|
621B | – | A387 / SA 387 | K11757 | – |
C | Mn | P | S | Si | Cr | Mo |
---|---|---|---|---|---|---|
0.04 – 0.15 | 0.25 – 0.66 | 0.035 | 0.035 | 0.5 max | 1.88 – 2.62 | 0.85 – 1.15 |
A387 / SA387 Grade 22 | Class 1 | Class 2 |
---|---|---|
Tensile Strength (ksi) | 60-85 | 75-100 |
Tensile Strength (MPa) | 415-585 | 515-690 |
Yield Strength (ksi) | 30 | 45 |
Yield Strength (MPa) | 205 | 310 |
Elongation in 200mm (%) | – | – |
Elongation in 50mm (%) | 18 | 18 |
Reduction of area in % | 45 | 45 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Daksh Sheets and Plates based in Hyderabad , 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.
Alloy Steel Gr 22 Sheets and Plates offer numerous advantages, including excellent resistance to high temperatures, oxidation, and corrosion, making them ideal for harsh environments. Their superior tensile and yield strength ensure durability under heavy loads and pressure. Enhanced creep resistance and toughness allow them to withstand prolonged thermal and mechanical stress, extending their service life in demanding applications. These plates are also versatile, with easy machinability and weldability, facilitating efficient fabrication. Commonly used in power plants, boilers, and pressure vessels, they ensure reliability, safety, and cost-effective performance.
Yes, we offer custom sizes for Alloy Steel Gr 22 Sheets and Plates to meet specific project needs. Our team at Daksh Sheets and Plates is dedicated to providing tailored solutions for all your requirements. For more details, contact us at sales@dakshsheetsandplates.co.in
Alloy Steel Gr 22 Sheets and Plates find extensive use in industries that require materials capable of enduring high temperatures, pressure, and corrosive conditions. They are primarily used in boilers, heat exchangers, pressure vessels, steam pipes, and headers in both thermal and nuclear power plants. Additionally, these plates are utilized in petrochemical refineries, oil and gas processing facilities, and furnace components. Thanks to their superior creep strength and oxidation resistance, Gr 22 plates are highly valued in these demanding applications.
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