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S890Q, S890QL, S890QL1 high-strength steel plates are European standard high-strength structural steel plates with excellent properties such as high strength and high toughness. They are widely used in engineering machinery, bridge construction, high-rise buildings and other fields.
S890Q, S890QL, S890QL1 steel plates are all European standard high-strength structural steel plates, and the implementation standard is EN10025-6. These steel plates are delivered in a quenched and tempered heat treatment state to ensure their high strength and good comprehensive performance.
MATERIAL DIMENSIONS OF HIGH STRENGTH STEEL PLATE | ||||
Marking | Material | Dimensions | ||
Number | Thickness | Width | Length | |
S 890 Q | 1.894 | 4-120 | 1000-3000 | 12000 |
S 890 QL | 1.8983 | |||
S 890 QL 1 | 1.8925 |
CHEMICAL COMPOSITION OF HIGH STRENGTH STEEL PLATE | ||||||||
Marking | Content of Elements - Mass [max.%] | |||||||
C max. | Si max. | Mn max. | P max. | S max | N max. | B max. | Cr max. | |
S 890 Q | 0.2 | 0.8 | 1.7 | 0.025 | 0.015 | 0.015 | 0.005 | 1.5 |
S 890 QL | 0.02 | 0.01 | ||||||
S 890 QL 1 |
arking | Content of Elements - Mass [max.%] | ||||||
Cu max. | Mo max. | Nb max. | Ni max. | Ti max. | V max. | Zr max. | |
S 890 Q | 0.5 | 0.7 | 0.06 | 2 | 0.05 | 0.12 | 0.15 |
S 890 QL | |||||||
S 890 QL 1 |