Short answer: Bridges use S355 and S460 structural steel for girders, weathering steel for low-maintenance decks and high-strength cable wire for stays, so material choices target fatigue and corrosion life; our Steel Section Supplier et Fatigue Guide give the supporting detail.
At a Glance
Structural Steel
Girders and towers use Steel Section Supplier et Steel Plate Supplier, with the property basis in our Comparaison des forces.
Weathering and Rebar
Decks use Weathering Steel Guide grades and Carbon Steel Supplier rebar, with corrosion notes in our Corrosion Resistance Guide; a quick spec summary is below.
| Part | Grade | Need |
|---|---|---|
| Girder | S460 | Haute résistance |
| Deck | S355J2W | Low maint. |
| Cable | Zn wire | La force |
Fatigue and Inspection
Bridges are fatigue-critical, with checks in our Fatigue Guide and NDT in our Quality Inspection Guide and certification in our Mill Test Certificate Guide.
Procurement Tips
Specify EN bridge grades and traceability and pack with our Export Packing Guide.
Get a Quote
Tell HXSCO your requirements and we will respond with a competitive quote and lead time.
Questions fréquemment posées
S355 and S460 structural grades.
Low-maintenance decks and beams.
High-strength galvanized wire.
Yes – girders and cables are fatigue-critical.
Yes – EN grades with full traceability.
Supply Bridge Metals from HXSCO
HXSCO supplies S355/S460 sections, weathering steel, rebar and cable wire for bridges. Send grade, cert and quantity for a quote.