Pickling technocal process:
Coil loading→ payoff→ crop shear→ welding→ degreasing/ Alkali brush+ electrolytic cleaning+ water rinsing)→hot air dryer→( entry looper→) annealing anddeoxidizing→Galvanizing(Aluminium-Zinc)→air jet cooling→water quenching→ dryer→ skin pass mill'→ stretch leveler→ passivation→ dryer→ exit looper→oing→ cutting→tension reel→ coil unloading→ packing
Line Parameters:
Hourly Output:Max.76.3t/h
Process after Coating:Tension Leveling,Passivation or Oiling
Line Speed:
Entry Section:120mpm
Process Section:80mpm
Exit section:100mpm
Production capacity:400,000tpy
Materical:low carbon steel,carbon structural steel,improved carbon structural steel
Product spec.:
Thickness range:0.5-4.0mm
Width range:800-1350mm
I.D.:φ610mm
O.D.:maxφ2000mm，minφ800mm
Coil weight:max25t
