Raw material (Cold rolled coil) :
  Inner diameter : 20 or 24(508mm or 610mm).
  Outer diameter : Max. 76.0” (1,930 mm.)
  Weight : Max 22.7 T.
Product coil :
  Inner diameter : 20 or 24(508mm or 610mm).
    Outer diameter : Max. 72.8” (1,850 mm.)
    Weight : Max. 15.0 MT.