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Pre Painted Steel Coil
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Colored Pre Painted Steel Sheet Galvanized Steel Plate Corrosion Resistance

Colored Pre Painted Steel Sheet Galvanized Steel Plate Corrosion Resistance

MOQ: 1000 pieces
Payment Terms: T/T, PayPal, Xtransfer
Supply Ability: 50000 pieces per day
Detail Information
Place of Origin:
Hebei, China
Certification:
ISO9001
Coating:
Z81~Z120
Type:
Steel Coil
Processing Service:
Welding, Punching, Cutting, Bending, Decoiling
Tolerance:
±1%
Width:
10-1500MM
Surface:
Color Coated Steel Coil Ppgi Ppgl
Technique:
Prepainted Hot Dip Galvanized
Color:
Customers Samples Color
Back Coating Thickness:
5~15micron
Packaging Details:
Custom packaging
Highlight:

corrosion resistance pre painted steel sheet

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corrosion resistance pre painted galvalume steel sheet

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z81 pre painted steel sheet

Product Description

Manufacturer Prime Quality Colored Steel Coil Prepainted Galvanized Steel Plate Ppgi Steel Coil


Product Description:

 

The production process of Pre Painted Steel Coil includes several key steps: firstly, cleaning and chemical treatment of the substrate to enhance coating adhesion; Then apply primer and topcoat by roller coating method; Finally, after high-temperature baking and curing, a stable coating is formed. The entire process focuses on controlling temperature and time to ensure the basic performance of the coating. This process is quite common in the industry, and based on this, combined with equipment conditions, we produce products that meet industry standards.

 

 

 

 

Features:

 

1. Diverse colors and textures

Color coated rolls can be produced in a variety of colors as needed to meet different design and decoration needs. It can also create different texture effects, such as sand surface, wood grain, stone grain, etc., to diversify its appearance.

 

2. Good weather resistance

Coatings designed with special formulas have strong resistance to ultraviolet rays and weathering, and can maintain bright colors for a long time in outdoor environments without fading or deteriorating easily.

 

3. Excellent adhesion and corrosion resistance

The coating of the color coated roll is tightly bonded to the metal substrate, with good adhesion, which can effectively block corrosive media such as moisture and oxygen, and extend the service life of the metal.

 

4. Easy to process and install

Color coated rolls have good plasticity and can be processed into various complex shapes through bending, cutting, and other processes, making it convenient for on-site installation.

 

5. Lightweight and high-strength

Color coated coils based on steel or aluminum not only maintain the strength of the metal, but also have a lighter weight, which helps to reduce the overall cost and construction difficulty of the project.

 

 

 

 

Technical Parameters:

 

Location
Category
Value
Executive standard
National standard
GB/T12754-2019
American Standard/European Standard
ASTM A792M
Metal coating
alloy composition
AlZnMg or galvanized AlMg
Total Weight of Plating Both Sides (Outside/Inside)
150g/ (75/75 or 85/65)
Neutral salt spray test
The board surface (the surface has not been passivated, anti-fingerprint treated, etc.) has no red rust on it.
When the salt spray test on the wound surface (end surface) is greater than or equal to 1200, there is no red rust on the surface.
PPGI&PPGL paint
PE coating structure standard (μm)
Paint structure
2/1
outside
≥25
Inside
≥7
Impact energy
Not less than 9J
Neutral salt spray test
Greater than or equal to 1500h without bubbles
UVB-313
greater than or equal to 700h

 

 

Colored Pre Painted Steel Sheet Galvanized Steel Plate Corrosion Resistance 0

 

Colored Pre Painted Steel Sheet Galvanized Steel Plate Corrosion Resistance 1

Colored Pre Painted Steel Sheet Galvanized Steel Plate Corrosion Resistance 2

 

 

FAQ:

 

Q:Can you send samples?
A:Of course, we can send samples to all parts of the world, our samples are free, but customers need to bear the courier costs.

Q:What product information do I need to provide?
A:You need to provide the grade, width, thickness, coating and the number of tons you need to purchase.

Q:What are the shipping ports?
A:Under normal circumstances, we ship from Tianjin, Qingdao ports, you can choose other ports according to your
needs.

Q:About product prices?
A:Prices vary from period to period due to cyclical changes in the price of raw materials.

Q:What are the certifications for your products?
A:We have ISO 9001, SGSand other certifications.

Q:How long does your delivery time take?
A:In general, our delivery time is within 30-45 days, and may be delayed if the demand is extremely large or special circumstances
occur.

Q:Can I go to your factory to visit?
A:Of course, we welcome customers from all over the world to visit our factory. However, some of the plants are not open to the
public.

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.