Continuous Color Coating Line by Hexin
Product Category：Metallurgical IndustryPrice：Negotiation
cold rolled continuous galvanizing line by Hexin
This line is the cold rolled continuous galvanizing line,with the function of heating reduction, galvanizing(reserve aluminum zinc silicon plating), skin pass, tension leveling.
The designed capacity is 220,000 tons per year,the line processing speed is Max.200m/min.
In the line processing section,it mainly completes the technologies process like heating,reduction,galvanizing,skin pass,tension leveling,passivation,oiling,ete.
Theproducts quality is accordance with GB/T2518-2008 standard.
Raw material status: cold rolledcoil
Steel species: low carbon SPCC,SPCD,ST12,08AL,Q215,Q235,Q345 etc.
Tensile strength: Max.800/mm²
Yield strength: Max.550N/mm²
Strip thickness: 0.2-1.2mm
Strip width: 550-900mm
Coil inner diameter: Φ508mm
Coil Out diameter: Φ1300-φ1900mm
Finshed Products
Products species: GI coil
Coating weight: 40-300g/m²(double side)
Technical Process
Coil loading→Decoiling→Head Cutting→Entry Looper→Degreasing→Heating Reduction→Galvanizing→AirCooling→Water Quenching Cooling→Dry→Skin Pass→Passivation→Dry→Exit Looper→Oiling→Cutting→Recoiling→Coil Unloading
