Dang Steel stands out as a leading steel manufacturer and supplier based in Da Nang, Vietnam, celebrated for delivering top-notch steel products across various industries. Among its standout offerings is the S890QL steel sheets and plates, known for their high strength and durability thanks to a quenching and tempering process. With a commitment to quality, adherence to international standards, and prompt delivery, Dang Steel is a reliable partner for projects that require exceptional material strength and dependability. The company caters to clients in heavy engineering, construction, and transportation, making it a go-to source for high-grade steels like S890QL, which are specifically designed for demanding structural and load-bearing tasks.
S890QL steel is a robust structural steel that boasts impressive mechanical properties, achieved through a careful quenching and tempering process. Its typical chemical makeup includes Carbon ≤ 0.20%, Manganese 0.80–1.70%, Silicon ≤ 0.80%, Nickel ≤ 2.0%, Chromium ≤ 1.50%, and Molybdenum ≤ 0.70%. This steel offers a minimum yield strength of 890 MPa and tensile strength ranging from 940 to 1100 MPa. Additionally, it maintains excellent toughness, even in frigid conditions down to -40°C. The high strength-to-weight ratio and weldability of S890QL make it perfect for applications where durability and structural integrity are crucial.
Steel Standard: EN10025
Thicknesses: 3 mm to 300 mm
Widths: 2000 mm, 2500 mm, 3000 mm
Lengths: Up to 12000 mm long
Delivery State:Quenched and Tempered
Packing: 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.
S890QL steel sheets and plates are crafted for applications that require exceptional strength while keeping weight to a minimum, all without sacrificing safety. They find extensive use in heavy transport vehicles, mobile cranes, lifting equipment, bridge construction, offshore structures, and specialized heavy machinery. The impressive yield strength of S890QL allows engineers to minimize the thickness of structural components, resulting in lighter designs that enhance load-carrying capacity and fuel efficiency. Its outstanding weldability and impact resistance at low temperatures further solidify its reputation as a reliable choice for demanding applications.
Dang 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 Da Nang, Vietnam.
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