a. Material：δb≤380Mpa galvanized steel sheet and painted steel sheet
b. Thickness of material：δ=0.5-3.0mm
c. Width of material： 1500mm
d. Slitting accuracy：width tolerance ± 0.15mm
e. Width of side scrap: 3-15mm
f. Quantity of side scrap: 2 strips
g. Slitting burr: ≤0.05 thickness δ
h. Weight of side scrap: ≤ 100kg / per coil
i. Slitting speed with two shifts：δ≤0.5-1.5㎜ 120m/min
δ≤3㎜  70m/min
j. Min. slitting width：≥50mm
k. Slitting strips：δ 0.5-1.5㎜   13 strips;
δ 3㎜        7 strips
l. Weight capacity of decoiler：15T
m. Inner diameter of steel coil: Φ508mm, Φ610mm,    Φ762mm
n. Outer diameter of steel coil：≤Φ1600mm
o. Diameter of slitting blade shaft：Φ225mm, material is 42CrMo
p. Size of slitting blade：Φ225×Φ350×20mm
q. Material of slitting blade：Cr12MoV
r. Hardness of slitting blade：HRC580-HRC600
s. Inner diameter of recoiler：Φ508 mm
t. Floor area: 25m×8m