As a leading manufacturer and supplier in Naypyidaw, Naing Steel takes pride in connecting our community to the strength of the future with S890QL steel sheets and plates. We understand that your most ambitious projects demand materials that are not just strong, but exceptionally resilient. That’s why we provide reliable access to this high-performance steel, ensuring your work in construction and heavy engineering is built on a foundation of unwavering durability and trusted quality, right here in Myanmar’s capital.
The composition of S890QL steel is carefully engineered, blending elements like carbon, manganese, and chromium with precise micro-alloying to achieve its remarkable strength. This specific quenching and tempering process gives it a minimum yield strength of 890 MPa, which is just the beginning. It also boasts excellent toughness, even in low temperatures, and good weldability. This combination means it can handle immense stress and absorb significant impact without failing, making it a truly robust material for critical structures.
Steel Standard:Â EN10025
Thicknesses:Â 3 mm to 300 mm
Widths:Â 2000 mm, 2500 mm, 3000 mm
Lengths:Â Up to 12000 mm long
Delivery State:Quenched and Tempered
Packing:Â Standard seaworthy package
|
C |
Si |
Mn |
P |
S |
B |
Cr |
Cu |
Mo |
|
0.20 |
0.80 |
1.70 |
0.020 |
0.010 |
0.005 |
1.50 |
0.50 |
0.70 |
|
N |
Nb* |
Ni |
Ti* |
V* |
Zr* |
|||
|
0.015 |
0.06 |
2.0 |
0.05 |
0.12 |
0.15 |
|
mm |
Yield Strength ReH (MPa) |
Tensile Strength Rm (MPa) |
Elongation A5 % minimum |
Impact Strength J, Minimum |
|
3 to 50 |
890 |
940 – 1100 |
11 |
30 @ -40º C |
|
> 50 to 100 |
830 |
880 – 1100 |
11 |
30 @ -40º C |
We provide products that come with both mill test certificates and third-party test certificates, ensuring the highest standards of quality and compliance.
The exceptional properties of S890QL steel make it the go-to choice for applications where safety and performance are non-negotiable. You will typically find it in the skeletons of massive construction equipment, the booms of high-reach cranes, and the frames of heavy-duty mining machinery. It’s also essential for building advanced agricultural vehicles and supports critical components in bridge and tower construction. Essentially, wherever structures face extreme loads, harsh environments, or demanding dynamic forces, S890QL provides the necessary backbone for security and longevity.
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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