High-strength, low-alloy structural steel plate manufactured to ASME SA572 chemistry and produced to meet EN 10025-2:2004 requirements. Designed for welded offshore and structural engineering applications where a combination of high yield, good toughness and reliable weldability are required.
Key specifications
- Material: ASME SA572 low-alloy high-strength structural steel plate
- Applicable standard: EN 10025-2:2004 (in combination with SA572 chemical/mechanical requirements)
- Typical product types: Offshore & structural steel plates
- Thickness range: 5 mm – 150 mm
- Width range: 1,000 mm – 4,500 mm
- Length range: 3,000 mm – 18,000 mm
- Surface treatments: Bare (mill finish), galvanized, or other coatings per customer requirements
- Supply conditions: As-rolled, normalized rolling, furnace normalizing, vacuum degassing, or other customer-specified conditions
Mechanical properties (typical, to be confirmed with mill test certificates)
- Tensile strength (σb): 460 – 630 MPa
- Yield strength (σs): ≥ 345 MPa
- Elongation after fracture (δ5): ≥ 21 %
- Impact energy (Akv at 20 °C): ≥ 34 J
Applications
- Structural steelwork for buildings and bridges
- Offshore structures and platforms
- Construction and mining machinery components
- Heavy truck and trailer components
- Pressure vessels and other welded fabrications where high strength and toughness are required
Commercial options and testing
- Custom cut-to-length and edge preparation available on request
- Surface coating and packaging tailored for shipment and storage
- Material test certificates and mill chemical/mechanical reports provided; actual guaranteed properties depend on the supplying steel mill
Note: Mechanical and impact properties vary by mill and heat treatment. Please include required dimensions, supply condition, surface treatment and any certification/testing requirements when requesting an RFQ.
Product Details
Harmonized commodity
Brand:
BBN Steel
Country of origin:
China
Industrial sector:
Unit type:
Metric Ton
