Characteristics:
- Versatile steel that resists wear and abrasion.
- Abrasion-resistant steel with a nominal hardness of 400 HBW.
- Suitable for structures subjected to moderate wear due to its high strength and optimal folding and welding capacity.
- Tempered steel with a minimum core hardness of 90% compared to the guaranteed minimum surface hardness.
Chemical Composition
| Variant | %C | %Si | %Mn | %P | %S | %Cr | %Ni | %Mo | %B |
|---|---|---|---|---|---|---|---|---|---|
| HARDOX 400 | 0.32 MAX | 0.70 MAX | 1.60 MAX | 0.025 MAX | 0.010 MAX | 1.40 MAX | 1.50 MAX | 0.60 MAX | 0.004 MAX |