A low carbon content and a chemical composition for improved mechanical properties.
Applications
Structural applications
Norms
Just as reference, SAE J403 and SAE J409 (Chemical composition are according to internal steel database)
Chemical composition
Carbon content less than 0.30 %, with Nb added.
Aspect
Hot rolled coils and heavy plates: hot rolled surface, unoiled and unpickled
Slabs: casted condition without other treatment
Dimensional range
Slabs: 200 mm
Heavy plates: 16 mm – 50 mm
Coils: 2 mm – 12.70 mm