Classification and dimension parameter
Classification and dimension parameter:
    
-       Item:    
§ Area:    120 x 120 mm& 150 x 150 mm
§ Length:             12m± 50mm
-       Max.side Deviation:                      ± 2mm 
-       Max. diagonal deviation:             ± 6mm
-       Weigth:                                           ~ 2,100 kg
-       Curvature of billet:                       10 mm/m, <= 80mm/12 m