|DC03||for light moduling|
|DC04||for deep drawing|
|DC05||for very deep drawing|
|DC06||for extra deep drawing|
High-strenght cold-rolled steels for cold forming
High-strength steels with a guaranteed minimum yield strength limit, which offer excellent aptitudes for welding and cold forming. Within this range of steels, there are different grades depending on the end use, identified by the number that identifies the guaranteed minimum yield strength.
The high mechanical characteristics and good moulding performance make it possible to realise economical solutions for numerous parts or components that require reductions in weight, thickness and bulk, while leaving the strength of the parts or components unaltered. Some examples of applications may be: road trailers, buckets, large capacity trucks, cranes, agricultural equipment, beams, welded tubes, profiles in general for scaffolding or shelving, containers, runners, street lamps.
The regularity of the springback makes these steels suitable for all automated series production and also facilitates assembly.
- Bake-hardening steels (B)
- Rephosphorous steels (P)
- Micro-alloyed and low-alloyed steels (LA)
- Interstitial free steels (Y)
- Isotropic steels (I)