Chetak Steel, located in Hyderabad, has built a solid reputation as a reliable manufacturer and supplier of top-notch steel products, including the ASME SA 387 Grade 12 Class 1/2 Sheet and Plates. This particular grade of steel is celebrated for its impressive strength, durability, and ability to withstand high temperatures, making it perfect for applications involving intense heat and pressure. With a focus on precise manufacturing, rigorous quality control, and timely deliveries, Chetak Steel stands out as a dependable partner for various industries throughout India. Companies in need of high-performance steel for boilers, pressure vessels, and other critical industrial uses can count on Chetak Steel’s expertise and dedication to quality.
The ASME SA 387 Grade 12 Class 1/2 Sheet and Plates are crafted from alloy steel that includes chromium and molybdenum, which enhance their strength and heat resistance. Their chemical makeup features carefully controlled amounts of carbon, manganese, phosphorus, sulfur, chromium, and molybdenum, ensuring excellent mechanical performance. These plates boast a yield strength ranging from about 250 to 415 MPa and a tensile strength between 485 and 620 MPa, along with impressive impact toughness and resistance to high temperatures. This unique combination of composition and mechanical properties allows them to endure the demanding conditions found in pressure equipment and structural applications.
| Standard | ASTM A387 / ASME SA387 |
|---|---|
| Width | 1000mm-3000mm |
| Thickness | 1.0mm – 200mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Grade | C | Si | Mn | P | S | Cr | Mo |
| A387 GR.12 CL.1 & 2 | 0.04-0.17 max | 0.13-0.45 max | 0.35-0.73 max | 0.035 max | 0.035 max | 0.74-1.21 max | 0.40-0.65 max |
| Grade | A387 GR.12 CL.1 & 2 | |||
| A387 GR.12 CL.1 & 2 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
| t≦50 | 230 | 380-550 | 22 | |
| 50<t≦200 | – | – | 18 | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Chetak Steel is a trusted manufacturer and supplier of high-quality ASME SA 387 Grade 12 Class 1/2 Sheet and Plates in Hyderabad, India. We specialize in premium steel products, including Alloy Steel, Carbon Steel, Mild Steel and Galvanized Steel, with a strong focus on Carbon Steel Sheet and Plates. Our extensive inventory also includes Pipes, Tubes, Flanges, Forged Fittings and Bars. Committed to fast delivery and exceptional customer service, we use only the finest raw materials to ensure superior strength, durability and performance for critical industrial applications. Contact us today for all your ASME SA 387 Grade 12 Class 1/2 Sheet and Plates needs!
You’ll find ASME SA 387 Grade 12 Class 1/2 Sheet and Plates commonly used in boilers, pressure vessels, heat exchangers, and high-temperature piping systems. They’re also well-suited for chemical processing plants, petrochemical industries, and power generation equipment, where heat and pressure resistance is crucial. These plates are perfect for fabricating components that face elevated temperatures, heavy stress, and corrosive environments. Their reliability, strength, and heat-resisting capabilities make them a top choice for engineers and manufacturers in search of premium materials.
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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