Liam Steel stands out as a top-notch manufacturer and supplier located in Manila, Philippines, specializing in high-quality **ASME SA 387 Grade 22 Class 1/2 Sheets and Plates**. Known for their precision engineering and reliability, this company delivers alloy steel plates that adhere to international standards for high-temperature and pressure applications. These plates are crafted to offer exceptional strength, thermal stability, and corrosion resistance, even in the toughest operating conditions. With outstanding fabrication quality and consistent performance, Liam Steel’s SA 387 Grade 22 plates are trusted by various industries, including power generation, petrochemical, oil and gas, and boiler manufacturing, thanks to their durability and efficiency in extreme environments.
The **ASME SA 387 Grade 22 Class 1/2 Sheets and Plates** are made from a chromium-molybdenum alloy steel, typically featuring around 2.25% chromium and 1% molybdenum. This specific composition boosts their tensile strength, hardness, and resistance to oxidation, scaling, and creep at high temperatures. They boast a tensile strength range of 415–585 MPa and excellent toughness, ensuring reliable performance under significant stress. The key difference between Class 1 and Class 2 lies in their mechanical properties—Class 2 plates have higher tensile and yield strength, making them better suited for more demanding pressure and temperature scenarios.
| 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.22 CL.1 & 2 | 0.04-0.15 max | 0.50 max | 0.30-0.60 max | 0.035 max | 0.035 max | 1.88-2.62 max | 0.85-1.15 max |
| Grade | A387 GR.22 CL.1 & 2 | |||
| A387 GR.22 CL.1 & 2 | Thickness mm | Yield Min Mpa | Tensile Mpa | Elongation Min % |
| t≦50 | 205 | 415-585 | 18 | |
| 50<t≦200 | – | – | – | |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Jaxon Steel is a trusted manufacturer and supplier of high-quality ASME SA 387 Grade 22 Class 1/2 Sheet and Plates​​ in Manila, Philippines. 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 22 Class 1/2 Sheet and Plates​​ needs!
These **ASME SA 387 Grade 22 Class 1/2 Sheets and Plates** are widely utilized in industries that need materials capable of withstanding high temperatures and pressures. They are perfect for fabricating boilers, heat exchangers, pressure vessels, and steam piping systems. Common applications include refinery units, chemical plants, and thermal power stations. These plates offer excellent weldability, a long service life, and superior resistance to oxidation and hydrogen attack, ensuring dependable performance in critical environments. Their strength and durability make them the go-to choice for heavy-duty industrial operations.
Liam 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 Manila, Philippines.
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