Phanuphong Steel and Plates, a top-notch manufacturer and supplier based in Bangkok, Thailand, specializes in high-quality **Carbon Steel API 5L X42 Sheet and Plates** that are designed for strength, durability, and precision. With a reputation for adhering to international standards and utilizing advanced manufacturing techniques, Phanuphong Steel guarantees that each sheet and plate performs consistently well in demanding industrial settings. These products are perfect for projects involving oil, gas, and water transportation, as well as construction and structural frameworks, offering impressive dimensional accuracy, toughness, and long-lasting reliability. Catering to both local and international markets, the company delivers cost-effective and versatile steel solutions to meet a wide range of engineering and industrial requirements.
The **Carbon Steel API 5L X42 Sheet and Plates** are mainly made from low-alloy carbon steel, featuring controlled amounts of manganese, phosphorus, and sulfur to achieve a perfect balance of strength, ductility, and toughness. Mechanically, they boast excellent tensile strength, yield strength, hardness, elongation, and impact resistance, making them ideal for heavy-duty applications. Their outstanding weldability and consistent microstructure enable them to endure varying pressures and temperatures, making them perfect for fabrication, structural assemblies, and mechanical components that demand durability, reliability, and long-term performance.
| Standard | API |
|---|---|
| Specification | API 5L GR. X42 |
| Width | 1000mm – 3000mm |
| Thickness | 1mm – 300mm |
| Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Grades | Material number | C max | Si max | Mn. mix | P max | S max |
| X42 | 1.0484 | 0.22 | 0.45 | 0.50-1.10 | 0.04 | 0.035 |
| Grade | Permissible yield point ratio | Yield Strength MPa(min) | Tensile Strength MPa | Elongation % (min) |
| X42 | ≤ 0.85 | 290 | 420 – 540 | 23 |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
Phanuphong Steel is a trusted manufacturer and supplier of high-quality Carbon Steel API 5L x 42 Sheet and Plates in Bangkok, Thailand. 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 Carbon Steel API 5L x 42 Sheet and Plates needs!
These **Carbon Steel API 5L X42 Sheet and Plates** find extensive use in the oil and gas, water transportation, construction, and energy sectors. They are well-suited for pipelines, pressure vessels, structural frameworks, and mechanical components. Thanks to their strength, toughness, and weldability, they can adapt to both onshore and offshore applications, as well as various industrial fabrication projects. Valued for their cost-effectiveness, reliability, and performance, these sheets and plates offer dependable solutions for engineering, construction, and pipeline applications where safety, durability, and precision are paramount.
Phanuphong 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 Bangkok, Thailand.
Copyright 2025 Phanuphong Steel. All rights reserved