S235JR ST37 EN10025 Hot Rolled Carbon Steel Plate Structural Grade 2mm-150mm 2000mm Width for European Construction
S235JR / ST37-2 EN 10025 Hot Rolled Carbon Steel Plate — EU Standard Structural Grade
Our S235JR (ST37-2) hot rolled carbon steel plate is manufactured to EN 10025-2:2019 with full CE marking and EN 10204 3.1 mill test certification. This is the foundational structural steel grade specified across European construction projects, equivalent to the legacy DIN ST37-2 designation. With guaranteed mechanical properties (yield ≥235 MPa, Charpy ≥27J at +20°C), it is accepted without question in European Union member states, North African countries following EU standards, and Middle Eastern projects specifying European-origin materials. The wide 2000mm plate option reduces welding seams in large fabricated structures.
Key Features
- Full CE Marking Compliance: Manufactured under Factory Production Control (FPC) certified to EN 10025-2, with CE mark and Declaration of Performance (DoP) provided for every shipment
- EN 10204 3.1 Certified: Each plate lot ships with a 3.1-type inspection certificate showing chemical composition, tensile test results, and Charpy impact values traceable to the cast number
- Guaranteed Impact Properties: JR grade ensures minimum 27J Charpy V-notch impact energy at +20°C, suitable for indoor and temperate climate structural applications
- Wide Plate Option: 2000mm and 2500mm wide plates available, reducing butt-weld seams in large-area structural fabrications and saving fabrication costs
- Direct DIN ST37-2 Replacement: S235JR is the EN 10025 successor to DIN 17100 ST37-2, with identical or superior mechanical and chemical requirements
Technical Specifications
| Grade | S235JR (EN 1.0038) / ST37-2 (DIN 17100 legacy) |
| Standard | EN 10025-2:2019 |
| Thickness | 2mm - 150mm |
| Width | 1000mm - 2500mm |
| Yield Strength | ≥235 MPa (≤16mm), ≥225 MPa (16-40mm), ≥215 MPa (40-100mm) |
| Tensile Strength | 360 - 510 MPa |
| Charpy Impact | ≥27J at +20°C (JR grade) |
Target Markets & Applications
- Europe: Commercial and residential building steel frames, warehouse portal frames, industrial shed structures, CE-marked fabricated steelwork
- North Africa: EU-funded infrastructure projects (bridges, water treatment plants), French-standard construction in Morocco, Algeria, Tunisia
- Middle East: Gulf projects specifying European standard materials, EN-compliant industrial plant steelwork, stadium roof structural steel
- Shipbuilding stiffeners, general welded fabrications, machinery support structures
Packaging & Delivery
Plates bundled with steel straps, marked with heat number, grade identification, and CE mark. Fumigated wooden pallets. Each shipment includes EN 10204 3.1 MTC, CE Declaration of Performance, and packing list. FOB Shanghai, CIF to European ports (Rotterdam, Antwerp, Hamburg) and Mediterranean ports with competitive bulk rates.
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