Specification - Tolerances & Surface – Internal Quality Billet Specifications, Tolerances Chemical Compositions
Continuously Cast Square Steel Billets Technical specifications in accordance with TU 14-1-4268-87
Size 130x130x6000mm
Grade
Internal Quality
Grade M
Free of visible pinhole and blowhole on top cross section of all cut Billets
Surface Quality
Free of surface defects, such as, cracks, grooves, slag inclusion, scratches & beard (oxygen cutting), oscillation mark depth max. 0.5 mm
