S890QL1 high strength steel plate is a high-strength alloy steel plate that is widely used in bridges, construction, machinery manufacturing and other fields. S890QL1 has excellent strength, ductility, toughness properties,also has excellent corrosion resistance, making it very suitable for use in harsh environments.
S890Q/S890QL/S890QL1 High Strength Steel with Quenching and Tempering,mainly used as low temperature resistant, high strength of key parts, construction machinery, mining machinery structure, etc.
S890QL1 High Strength Steel Plate Specification
Thickness:4mm- 400mm
Width:1000mm- 4000mm
Length:4000mm- 12000mm.
Production ability:10000 Tons Per Month.
Technology:Hot Rolled, Quenched(Q)
s890QL/S890QL1 Chemical Composition
| Material | Quality | C | Mn | Si | P | S |
|
S890Q/S890QL/S890QL1 HSLA steel plate |
/ | ≤0.20 | ≤1.70 | ≤0.80 | ≤0.025 | ≤0.015 |
| L | ≤0.020 | ≤0.010 | ||||
| L1 | ≤0.020 | ≤0.010 |
s890QL/S890QL1 Mechanical Properties
| Material | Yield strength σ0.2 MPa | Tensible strength σb MPa | Elongationδ5 % | V Impact Lengthways |
||
| ≥6- 50 | ＞50-100 | ≥6 -50 | ＞50-100 | |||
| S890Q | ≥890 | ≥870 | 900-1060 | ≥13 | -20℃ ≥30J | |
| S890QL | -40℃ ≥30J | |||||
| S890QL1 | -60℃ ≥30J | |||||
We offer S890QL1 Steel Plate in customizable options such as size, shape, and finishing to meet requirements.Our S890QL Structural Steel Plate also can be cut and profiled to your exact specifications as per requirement. S890QL Plates are undergone strict testing like chemical analysis, flattening test, hardness test, intergranular corrosion test, etc. 
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