↵S890QL Steel Plates are manufactured in compliance with EN 10025:6:2004 standard ensuring a high yield steel. S890QL Plate is heat treated using quenching and tempering techniques and displays good welding and bending properties.
This type of steel, which is well over three times the strength of a basic S275 structural steel, is still relatively easy to weld and fabricate.
- EN 10025 includes a range of high strength quenched and tempered steel grades.
- Minimum yield strength of 890 MPa.
GNEE Steel and S890QL Steel Plate
GNEE Steel holds a substantial stock of S890QL steel plates in the China. These plates are frequently sold as cut to size pieces and shapes which are produced on the company's computer controlled cutting machines but plates straight from stock for fabrication by our customers are also readily available.
Advantages of Using S890QL Steel Plate
Choosing EN 10025-6 S890QL offers several project-level benefits:
Reduced steel weight and material usage
Higher load capacity with slimmer designs
Lower welding volume and fabrication stress
Improved fatigue life and durability
Optimized total project cost over the lifecycle
Although the price per ton may be higher than conventional steels, the overall structural efficiency often leads to cost savings.
Technical data
EN10025-6 S890QL quenched and tempered steel plate Chemical composition
| Grade | C % | Si % | Mn % | P % | S % | N % | B % | Cr % |
| S890QL | 0.200 | 0.800 | 1.700 | 0.020 | 0.010 | 0.015 | 0.005 | 1.500 |
| Cu % | Mo % | Nb % | Ni % | Ti % | V % | Zr % | ||
| 0.500 | 0.700 | 0.060 | 2.000 | 0.050 | 0.120 | 0.150 |
EN10025-6 S890QL quenched and tempered steel plate mechanical properties
| Grade | Thickness(mm) | Min Yield (Mpa) | Tensile(MPa) | Elongation (%) | Min Impact Energy | |
| S890QL | 8mm-50mm | Min 890Mpa | 940-1100Mpa | 11% | -40 | Min 30J |
| 51mm-100mm | Min 830Mpa | 880-1100Mpa | 11% | -40 | Min 30J | |
| 101mm-150mm | Min 800Mpa | 820-1000Mpa | 11% | -40 | Min 30J |
S890QL High Steel Structures Plate of Specification :
Standard: The standard governing S890QL steel is often EN 10026-6.
Grade: S890QL (also known as S890Q).
Thickness: Available in various thicknesses, typically ranging from 1 mm to 50 mm.
Width: Commonly available widths are from 1500 mm to 5000 mm.
Length: Lengths usually range from 1200 mm to 12000 mm.
Heat Treatment: Quenched and Tempered (Q+T).
variously described as
We find that the category of steel plate that EN 10025 S890QL falls into is called different things by different engineers. Plate of this type is variously described as:
• S890QL High Strength Quenched and Tempered Steel Plate
• S890QL High Yield Quenched and Tempered Steel Plate
• S890QL High Strength Structural Steel Plate,
• S890QL High Yield Structural Steel Plate
• S890QL High Strength Low Alloy Steel Plate
• S890QL HSLA
Typical Applications of S890QL Structural Steel Plate
Thanks to its high performance and reliability, EN 10025-6 S890QL is widely used in:
- Mobile and crawler cranes
- Lifting booms and load-bearing arms
- Offshore platforms and wind energy structures
- Heavy transport and special vehicles
- Mining and construction machinery
- High-stress bridges and industrial structures
For projects requiring maximum safety margins, S890QL is often preferred over S890Q due to its superior low-temperature toughness.
Conclusion
EN 10025-6 S890QL structural steel plate is an advanced high-strength material designed for the most demanding structural applications. With its outstanding yield strength, excellent low-temperature toughness, and proven reliability, it is an ideal choice for modern heavy engineering projects.
If you are looking for a reliable S890QL steel plate supplier, contact GNEE Steel today for expert consultation, competitive quotations, and dependable global delivery.
GNEE Steel – Powering Structures with High Strength and Trust.
Q1: What is S890Q steel plate?
A:S890Q is a high-strength structural steel plate according to EN 10025-6, supplied in quenched and tempered (Q) condition, with a minimum yield strength of 890 MPa.
Q2: What is the material number of S890Q?
A:The European material number for S890Q is 1.8940.
Q3: Is S890Q considered non-alloy steel?
A:Yes. Under EN classification, S890Q is listed as non-alloy structural steel, although small alloying elements are added for strength and toughness control.
Q4: What thickness range is available for S890Q steel plate?
A:Common supply thickness ranges from 6 mm to 150 mm, depending on mill capability and standard requirements.
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GNEE Steel also supplies a variety of high-strength steel plates, such as A514 Grade F, A572 Grade 50, A588 Grade A, S355JR, S690Q, SS400, S690QL, Q345B, Q345E, etc. If you want to know more about other types of steel plates, you can call the consultation hotline at +8615824687445 or send an email to alloy@gneesteelgroup.com. You are welcome to consult us, and we are very willing to answer your questions.
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S890QL High Steel Structures Plate We Supply Globally:
We Supply Our S890QL High Steel Structures Plate to various cities like Faridabad, Jaipur, Chandigarh, Hyderabad, Navi Mumbai, Jamshedpur, Indore, Ludhiana, Abu Dhabi, Noida, Visakhapatnam, Kanpur, New Delhi, Pune, Bengaluru, Howrah, Surat, Kolkata, Thiruvananthapuram, Gurgaon, Ranchi, Baroda, Chennai, Ahmedabad, Haryana, Nagpur, All Over India.
