Applications
- In the automotive and construction industry for bulldozer buckets, excavation plates for bulldozers, outer liners for bulldozer buckets, trailer platforms, containers for dump and load trucks, dredger buckets, etc.
- Hardness of 425/475 HB, providing excellent ability to withstand abrasion under severe conditions.
- High impact resistance, improving performance in demanding work environments.
- High performance in atmospheres with strong resistance to rust and seawater corrosion.
- Good weldability and machinability, facilitating use in the manufacturing and repair of parts.
- Liners for hoppers and dumpers subject to extreme wear.
- Structural components in heavy machinery.
- Parts exposed to impact and friction in the recycling industry.
Characteristics:
- Steel designed for non-structural use, as it does not guarantee the tensile strength and elongation required for structural steels.
- Hardness of 425/475 HB, providing excellent ability to withstand abrasion under severe conditions.
- High impact resistance, improving performance in demanding work environments.
- High performance in atmospheres with strong resistance to rust and seawater corrosion.
- Good weldability and machinability, facilitating use in the manufacturing and repair of parts.
- High resistance to cracking in welding, ensuring safe and reliable joints.
Chemical Composition
| Variant | (C) Carbono | (Si) Silicio | (Mn) Manganeso | (P) Fósforo | (S) Azufre | (B) Boro | (Ti)) Titanio | (Mo) Molibdeno |
|---|---|---|---|---|---|---|---|---|
| Everhard 450 | 0.25% Máximo | 0.55% Máximo | 1.60% Máximo | 0.030% Máximo | 0.030% Máximo | 0.004% Máximo | 0.25% Máximo | 0.50% Máximo |