As a trusted manufacturer and supplier based in the heart of Naypyidaw, Naing Steel takes pride in producing high-quality EN 91 sheet and plate, a cornerstone material for Myanmar’s growing industrial landscape. We understand that robust and reliable steel is the foundation of strong infrastructure and manufacturing, which is why our commitment to precision and consistent quality is at the forefront of everything we do. Our EN 91 products are engineered to meet the demanding challenges of modern construction and engineering, providing a dependable solution you can build upon.
The composition of EN 91 steel is carefully balanced to deliver exceptional mechanical properties. It is a carbon-manganese steel known for its excellent strength and durability. This specific formulation results in impressive tensile strength and good elongation, meaning it can withstand significant force while maintaining its structural integrity. This combination of toughness and a degree of flexibility makes it a versatile material, capable of handling heavy loads and stressful environments without compromising its performance or safety.
| Standards | ASTM A387 / ASME SA387 |
| Alloy Steel Sheets / Plates Thickness | 6mm to 100mm |
| Alloy Steel Sheets / Plates Width | 1,500mm to 2,500mm |
| Alloy Steel Sheet, Plates Length | 6,000mm to 12,000mm |
| Alloy Steel Sheet, Plates Production | Hot-Rolled (HR) / Cold-Rolled (CR) |
| Heat Treatment | N, Q+T |
| Surface Paint | EP, PE, HDP, SMP, PVDF |
| Value added services for Plates | Waterjet cutting, Plasma cutting, Laser cutting, Bending and mechanical processing, edge preparation, welding, sawing and shearing |
| Hardness | Soft, Hard, Half Hard, Quarter Hard, Spring Hard etc. |
| Types | Sheets, Plates |
| Grade | C | Mn | Si | P | S | Cr | Mo |
| A387 Gr. 91 | 0.05-0.20 | 0.3-0.6 | 0.5 | 0.045 max | 0.03 max | 0.8-1.25 | 0.044-0.65 |
| Tensile Strength | Yield Strengtd (0.2%Offset) | Elongation |
| 205 | 415 | 20 % |
| 2000MM X 1000MM X 3MM | 2000MM X 1000MM X 6MM |
| 2500MM X 1250MM X 4MM | 2500MM X 1250MM X 8MM |
| 3000MM X 1500MM X 3MM | 3000MM X 1500MM X 6MM |
| 3000MM X 1500MM X 4MM | 3000MM X 1500MM X 8MM |
| 2000MM X 1000MM X 5MM | 2500MM X 1250MM X 10MM |
| 2500MM X 1250MM X 3MM | 2500MM X 1250MM X 6MM |
| 4000MM X 2000MM X 3MM | 4000MM X 2000MM X 6MM |
| 2500MM X 1250MM X 5MM | 3000MM X 1500MM X 10MM |
| 2000MM X 1000MM X 4MM | 2000MM X 1000MM X 8MM |
| 4000MM X 2000MM X 4MM | 2000MM X 2000MM X 10MM |
| 3000MM X 1500MM X 5MM | Â |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The uses for EN 91 sheet and plate are extensive, forming the literal backbone of numerous projects. You will find it in the critical frameworks of bridges and high-rise buildings, as well as in the fabrication of heavy machinery, industrial equipment, and storage tanks. Its reliable strength also makes it ideal for constructing barges, shipbuilding, and various structural components in the automotive and transportation sectors. Essentially, wherever there is a need for a strong, load-bearing material, EN 91 provides a proven and trustworthy solution for engineers and fabricators.
Naing 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 Naypyidaw, Myanmar.
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