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