Applications
- Metal structures in bridges.
- Platforms for the oil industry.
- Beams and columns in buildings.
- Heavy machinery components.
- Power transmission towers.
- Electrical fittings.
- Tanks and storage vessels.
Characteristics:
- High-strength, low-alloy structural steel.
- High tensile strength.
- Good weldability.
- Good toughness and fatigue resistance.
- Capable of supporting heavy loads.
- Moderate corrosion resistance.
Chemical Composition
| Variant | %(C) Carbono | %(Mn) Manganeso | %(P) Fósforo | %(S) Azufre | %(Si) Silicio | %(Ni) Níquel |
|---|---|---|---|---|---|---|
| A572 (Plate) | 0.23% Máximo | 1.35% - 1.65% | 0.04% Máximo | 0.05% Máximo | 0.40% - 0.70% | 0.40% Máximo |