Product Details:
Payment & Shipping Terms:
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Condition: | 100% New | For: | Cutting Sheets, Making Small Tools, Making Corrugated Sheets, Making Container, Making Fences |
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Type: | PPGI PPGL | Thickness: | 0.12-3mm Or Customized |
Width: | 600-1250mm Or Customized | Length: | 500-1000m Or Customized |
Grade: | X51D SGCC G550 SPGC Ect | Coating: | Z30-Z40 |
RAL Color: | Red Blue Green White Gray Ect | Material: | ASTM/AISI/SGCC/CGCC/TDC51DZM/TDC52DTS350GD/TS550GD/DX51D+Z Q195-q345 |
AZ30 Aluzinc Galvalume Strips Color Coated Steel Coil Metal Roofing Sheets
Introduction of Aluzinc Galvalume Strips
Galvanized steel coil is a steel material with zinc plated on the surface.
It also can be unfolded and divided into galvanized sheets, which has light weight, beautiful appearance and good corrosion resistance.
It is widely used as an economical and effective method of rust prevention.
We provide various grades of highly reliable galvanized steel coils with different thickness of zinc layer and 4 different patterns.
Specification of Aluzinc Galvalume Strips
Processing Service | Welding, Punching, Cutting, Bending, Decoiling |
RAL Color | All RAL Color |
Hardness | Full Hard |
Delivery Time | within 7 days |
Product Name | ppgi steel coils |
Surface | Color Coated |
Color | Customers Samples Color RAL |
Packages | ppgi steel coils |
Material | DX51D |
MOQ | 1 Tons |
ZINC coating | 30g-275g/m2 |
Keyword | Color Zinc Coated Coil |
Shape | Coil Roll |
Coil Weight | Customized Requirement |
Feature of PPGI Color Prepainted Galvanized Steel Sheets
Top paint film:
RPE, SMP, HDP, PVDF, Other paints.
Function: It functions as a sunlight proof cover, especially prevent the destroy by the ultraviolet rays.
When the top paint film reaches a certain thickness, it forms a compact cover, and reduce the water and oxygen permeability.
Primer paint film:
Polyurethane, Epoxy, PE
Function :Strengthen the adhesiveness between the top paint film and the base metal.
Even permeable water happens, the top paint film will not peel off.
There is corrosion inhibitor which is corrosion resistance.
Polyurethane is necessary for higher processing flexibility and weather resistance requirements.
Passivation layer
Function: Increase the adhesion between the metallic layer and coating film.
Extend life span also.
Metallic coating
Function: The metallic coating provides the fundamental protection for the steel.
The popular coating metal are galvanize, galvalume and other alloyed metals.
Substrate steel
Cold rolled steel is usually used as substrate, it decides the mechanical properties and the steel shape and flatness.
Back paint film
Epoxy, Modified PE.
Back paint can sustain color in good condition and has good binding.
FAQ
Q: Can I go to your factory to visit?
A: Of course, we welcome customers from all over the world to visit our factory.
Q: Does the product have quality inspection before loading?
A: Of course, all our products are strictly tested for quality before packaging, and unqualified products will be destroyed.
Q: How to pack the products?
A: The inner layer has a waterproof paper outer layer with iron packaging and is fixed with a fumigation wooden pallet. It can effectively protect products from corrosion during ocean transportation.
Q: What is your working time?
A: In general, our online service time is Beijing time: 8:00-22:00, after 22:00, we will reply to your inquiry during the next working day.
Exported sea worthy packing of Aluzinc Galvalume Strips
3 layers of packing.
Inside is craft paper, middle is waterproof plastic film and outside GI steel sheet to be covered by steel strips with lock.
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