This production line is galvanizing line of cold rolled steel. It
mainly includes uncoiling section, welding platform, entry looper,
annealing furnace, zinc pot, air knife system, cooling system after
galvanizing, tension leveler, passivation section, exit looper,
reserve postion for electrostatic oiler and some other equipments.
The production line's product position is architectural material,
roof, panels, etc. Its function inlcudes annealing, galvanizing,
finishing, straighterning, pre-painting oil. etc.
For good anticorrosion performance, galvanized steelsheet is vastly
applied into the industries of home appliance,
decoration,advertisement, and civil construction, etc.
Particularly, the home applianceindustry (outer shell of air
conditioner, outer plate of refrigerator, outershell of washing
machine, computer, and microwave oven, etc) and color coatedplate
has large demands on galvanized plate.
The strip goes into the annealing furnace for annealing reduction.
After coming out of the annealing furnace, steel strip will be hot
dip galvanized in the zinc pot under airtight condition, the
coating thickness is controlled by air knife, and the galvanized
strip steel will be obtained by cooling process. The surface
quality and straightness of the coating are improved by tension
leveler. Post-treatment includes passivating treatment. A position
for electrostatic oiler is reserved to meet subsequent production
line upgrade.
| Name | cgl continuous galvanizing line for steel industry after
cold-rolling machine |
| Application | Building Material,roof, panel |
| Width | 700mm-1450mm |
| Thickness | 0.13mm-1.8mm |
| Capacity | 200,000t/year |
| Zinc Coating | 30-300g/m2 |
| Component | payoff reel, tensinon leveller,entry looper etc. |
| Keyword | steel Continuous Galvanizing Line |
| Type | Continuous |
| Process | Hot dip |
| Coil Material | steel metal ss cs |
| Material | Hot rolled coil, cold rolled coil |
