Prepainted galvanized steel coil is nearly thirty years the rapid rise of new building materials, in continuous units by chemical pre-treatment, primary coating, finishing coating process refining. The coating quality is better than the metal surfaces forming one-piece brush spraying or the quality of a more uniform, more stable, more ideal.
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Item |
Specification |
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Product Name |
Color Coated Steel /PPGI /PPGL /Prepainted Galvanized Steel Coil |
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Brand |
CHIGANG STEEL |
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Base material |
Galvanized steel coil,Galvalume steel coil, Alu-zinc steel |
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Thickness |
0.11-1.2mm |
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Width |
100 -1250mm (according to your need) |
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Standard |
SGCH, SGCC, SPCC, DX51D, ASTM A653, AISI, BS, DIN, GB, JIS, etc； |
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Color |
All RAL color (standard international color) or Customers’ sample color |
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Lacquer of painting |
PE, PVDF, SMP, HDP |
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Zinc-coating |
30-275g/m2 |
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Tensile strength |
According to the material |
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Coil inner diameter： |
508mm/610mm |
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Coil outer diameter： |
800mm-1500mm |
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Coil Weight |
3-6tons |
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Technique |
Cold rolled, hot dipped galvanizing, color coated |
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Painting |
Bottom and Top painting: 5+10~25μm Back painting: 5~8μm |
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Tolerance |
Thickness: +/-0.02mm Width:+/-2mm |
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Package |
Standard export package |
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Payment |
T/T, L/C at sight |
Package:
Standard Seaworthy, waterproof paper + polyethylene rush inhibitor, the anti-rust paper, the ring of defense on inside and outside, steel belt, and the guard plate.
Advantages of Color Coating Production Line
* The production design by reentry, an area of great saves.
* Strip used on the weld interface, then, avoid belt.
* Oven temperature control equipment from Korea to make me warm temperature is less than equal to 3 degrees Celsius.
* Double sets of fine coated roll, the rapid conversion, supply in time.
Prepainted Galvanized Steel Coil Production Line Flow Chart
Pre-treatment (Degreasing)—Drying—Chromating—Paint Basic Oil—Cooling—Drying—Color Coating—Cooling—Film-covering—Rolling Up
Usage of PPGI steel coils:
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1. Electric appliances: Refrigerators, washing machines, switch cabinets, instrument cabinets, air conditioning, microwave oven, toaster, freezer, fluorescent light cover, distributor boxes, motor box, copy machine and so on. 2. Building and structure engineering: Vehicle internal plate, bus and truck backseat plate, transportation system and oil tank etc. 3. Agricultural equipment: Large barn, storage room, green house, drying machine for agriculture, flume and breeding utensil, silos, shell warehouse and so on. 4. Furniture and others: Automatic vending machine, recreation machine, chimney pipe, office equipment and garage etc. 5. Transportation industry: Car and train interiors, partitions, isolation fences, ships compartment plates, air purifiers, all kinds of piping, vessels equipped with all kinds of plates, oil purifier, distribution panels before the driver’s seat and so on. |
