UC 254x254x73 254x254x89 S355J0 H-Section Steel
Performance characteristics of S355J0 h section beam
High strength: yield strength ≥ 355 MPa, tensile strength 500-600 MPa.
Excellent weldability: suitable for a variety of welding methods (such as arc welding, submerged arc welding, gas shielded welding, etc.).
Good processability: easy to cut, bend and form.
Low temperature resistance: still maintain good toughness in low temperature environment.
Durability: has excellent corrosion resistance and stability.
Application of S355J0 h beam structure
Building structure: such as high-rise buildings, bridges.
Machinery manufacturing: such as engineering machinery, mining machinery.
Other fields: water conservancy and hydropower engineering, metallurgical environmental protection equipment.
UC 254x254x73 h shaped steel specifications
Size: 254mm × 254mm × 73mm.
Material: Usually S355J0 or other low alloy high strength structural steel.
Use: Commonly used in structural parts such as support beams and columns in building structures; Suitable for projects requiring high strength and good welding performance.
Performance: High strength and good bending resistance, suitable for bearing large loads; Excellent welding performance, can meet the needs of complex structures.
UC 254x254x89 h section steel specifications
Size: 254mm × 254mm × 89mm.
Material: Usually S355J0 or other low alloy high strength structural steel.
Use: Commonly used in heavy structural parts in bridges, buildings and machinery manufacturing; Suitable for occasions requiring higher load capacity and higher rigidity.
Performance: With a larger cross-section and greater load-bearing capacity than UC 254x254x73; it has excellent strength and stability, and is suitable for complex and high-load environments.
Summary and comparison
| characteristic | UC 254x254x73 | UC 254x254x89 |
|---|---|---|
| size | 254mm × 254mm × 73mm | 254mm × 254mm × 89mm |
| use | Building support beams, medium-sized structural parts | Bridges, heavy structures |
| Performance characteristics | High strength and good bending resistance | Stronger load-bearing capacity and higher rigidity |





















