S690QL1 steel is an ideal material to bear acute loads and opposing abrasive erosion steel plate, offering minimum yield strength of 690 MPa. With higher mechanical strength than ever, our structural steel plates, also known as EN 10025 - 6 S690Q, develop steel plates with enhanced toughness and minimum impact.
S690QL1 Technical Parameters
Standard:EN 10025
Delivery status:Quenching + Tempering(Q+T)
690 = minimum yield strength (MPa)
Q = Quenching & Tempering
L1= Lower notch toughness testing temperatures to -60ºC
S690QL1 Steel Plate Specification
Steel Standard: EN10025
Thicknesses:12-60mm
Widths:1500-3500mm
Lengths:1500-3500mm
S690QL1 Material Properties
|
C |
Si |
Mn |
Ni |
P |
S |
Cr |
Mo |
V |
N |
Nb |
Ti |
Cu |
Zr |
B |
CEV |
|
max 0.2 |
max 0.8 |
max 1.7 |
max 2 |
max 0.02 |
max 0.01 |
max 1.5 |
max 0.7 |
max 0.12 |
max 0.015 |
max 0.06 |
max 0.05 |
max 0.5 |
max 0.15 |
max 0.005 |
max 0.83 |
S690QL1 Steel Mechanical Properties
|
Plate thickness |
Re |
Rm |
A% |
|
≤ 50 |
690 |
770 – 940 |
14 |
|
> 50 ≤ 100 |
650 |
760 – 930 |
14 |
|
> 100 |
630 |
710 – 900 |
14 |
S690QL1 Steel V Notch Impact Testing
| Grade | Sample Orientation | @ 0°C | @-20°C | @-40°C | @-60°C |
| S690 QL1 | Longitudinal | 60 J | 50 J | 40 J | 30 J |
| Traverse | 40 J | 35 J | 30 J | 27 J |
Packaging Details: Standard export seaworthy packing or as required.
Port: Shanghai ,Tianjin, Qingdao port,any port in China is available
Supply Ability:10000 Ton/Tons per Month.
MOQ:1 Pcs.
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