S275J2 Low Carbon High Strength Steel H Beam
EN 10025-2: S275J2 h-shaped steel beam is a European standard structural steel grade under EN 10025, designed for load-bearing components in buildings and machinery.
Chemical composition
Carbon (C) : ≤0.18% (optimizes weldability and strength balance) .
Manganese (Mn) : ≤1.40–1.50% (improves NMenability and tensile strength) .
Phosphorus (P) : ≤0.025–0.035% (reduces brittleness) .
Sulfur (S) : ≤0.025–0.035% (prevents hot cracking during manufacturing) .
Copper (Cu) : ≤0.055% (improves atmospheric corrosion resistance) .
Mechanical properties Yield strength (ReH) : ≥275 MPa (thickness ≤16mm; the greater the thickness, the lower the yield strength) .
Tensile strength (Rm): 410–580 MPa (balanced strength and ductility).
Elongation (A5): ≥23% (ensures deformability under stress).
Impact toughness: ≥27J at -20°C (critical for cold climate applications).
Comparison with similar grades S275J2 h type beam vs. S275JR h beam structure: J2 has excellent low temperature toughness (-20°C vs. 20°C impact test for JR) .
S275J2 h section steel vs. S355J2 structural h beam: Lower yield strength (275 MPa vs. 355 MPa), but better cost-effective for non-critical applications.
| Product Name | H-beam |
| Grade |
Q235B/C/D Q345B/C/D/E Q390B/C/D/E Q420B/C/D/E Q460/C/D/E Q500/C/D/E SS400 SM490A/B SN400A/B SN490B S235JR/J0 S275JR/J0/J2 S355JR/J0/J2 S355K2 S450J0 S355M/L S460M S355J0WP/J2WP S355J0W/J2W/K2W A36 A572Gr50/55/60/65 A992 A709 |
| Standard | GB ASTM, JIS, SUS, DIN, EN etc |
| Technique | Hot rolled/Cold rolled |
| Size | Customized according to customer needs |
| Application | Civil and Industrial Building Structures |
| Package | Export standard packing or according to customers' requirement |
| Shape | H |
| Delivery time | About 7- 15 days |
| Trade term | FOB CFR CIF |
| Payment | 30%T/T Advance + 70% Balance before shipment |
GNEE Steel H Beam Steel Manufacturer
GNEE Steel was established in 2008, our main products are section steel, angle steel, flat steel, wear-resistant steel, etc. We have established long-term cooperative relations with well-known steel mills and are happy to provide you with the best prices and product suggestions. You are welcome to visit our company.
