| Customization: | Available |
|---|---|
| Color: | Silver |
| Application: | Transportation Tools, Door & Window, Glass Wall, Heat Sink, Decorations |
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Alloy 3003 Ral 7047 PVDF Lacquered Aluminum Sheet 0.75mm x 48'' Pre-painted Aluminum Coil For Metal Commercial Roofing
Introduction Of PVDF Coating Aluminum Coil / Pre-painted Aluminium Sheet:
Aluminum Alloy 3003 Chemical Composition & Mechanical Property:
3003 alloy is an AL-Mn series alloy, which is also the most widely used rust-proof aluminum. This alloy has a slightly higher strength than commercial pure aluminum, but it cannot be strengthened through heat treatment. Therefore, cold working methods are usually adopted to improve its mechanical properties. In the annealed state, 3003 alloy exhibits high plasticity, and its plasticity is still good when semi-cold worked, but it is lower when cold worked. In addition, this alloy has good corrosion resistance and weldability, but its cutting performance is relatively poor.
| Chemical Composition(%) | |||||||||||
| Alloy | Si | Fe | Cu | Mn | Mg | Cr | Na | Zn | Ti | Zr | Al |
| 3003 | ≤0.60 | ≤0.70 | 0.05-0.20 | 1.00-1.50 | - | - | - | - | - | - | Remainder |
| Mechanical Property | |||||||||||
| Alloy | Tensile Strength (MPa) | Yield Strength (MPa) | Elongation (%) | ||||||||
| 3003 | 145-195 | ≥115 |
≥4 |
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Specifications Of Color Coating Aluminum Coil :
Paint Performance of Color Coated Aluminum (Pre-painted Aluminum Coil):
| Test Item | Paint | ||||
| PVDF | PE And Others | ||||
| With Varnish | Without Varnish | ||||
| Paint Film Thickness , μ | ≥ 22 | ≥ 30 | ≥ 18 | ||
| Shine Tolerance | Shine ≥ 80 Unit , ± 10 Unit Allowed | ||||
| Shine ≥ 20-80 Unit , ± 7 Unit Allowed | |||||
| Shine < 20 Unit , ± 5 Unit Allowed | |||||
| Pencil Hardness | ≥ 1H | ||||
| Abrasion Resistance, L/μm | ≥ 5 | -- | |||
| T-bend | ≤ 2T | ≤ 3T | |||
| Impact Strength | 50KG . CM Without Depainting And Crack | ||||
| Adhesive Force ( Class ) | ≥ 1 | ||||
| Boiling Water Resistance | Unvarying | ||||
| Chemical Resistance | Acid Endurance | Unvarying | |||
| Alkali Stability | Unvarying | ||||
| Oil Resistivity | Unvarying | ||||
| Resistance To Solvent | ≥ 70 | ≥ 50 | |||
| Scrub Resistance | ≥ 10000 Times Unvarying | ||||
| Dirt Resistance | ≤ 15 % | -- | |||
| Salt Spray Resistance ( class ) | ≥ 2 class | -- |
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How to choose the suitable color coated aluminum coil product for you using?
1) Confirming the aluminum alloy and temper grade.
Different use application,different requirement on the mechanical property.
Home Appliance Shell Panel: 1060 H14 / 3004 H24 / 3105 H26
Roofing and Wall Building Construction: 3003 H24,3105 H24,5052 H26
Automotive Industry: 5052 H46
Food and Beverage Packaging: 5182 H19 / 5052 H19
Kitchen Utensils: 1060 HO / 1100 HO
2) Finding the color coated aluminum thickness and width.
Color coated aluminum thickness or gauge: 0.08-3.00mm depends on your detailed requirement
Color coated aluminum width: 100-2650mm depends on your detailed requirement.
3) Choosing the color coated aluminum coil paint type.
Its based on your market's location and the climate.Common paints are Polyester (PE),Silicone-Modified Polyester (SMP),Polyvinylidene Fluoride (PVDF),and Polyurethane (PU).
PVDF paint coatings are well knows for the exceptional durability and color retention.So PVDF Color Cated Aluminum Coil widely used in the building external wall and roofing where near by seaside.
4) Color or pattern choosing.
Changzhou Dingang Metal Material Co.,Ltd can roller coating the aluminum as per the Ral,Pantone,Wooden,Marble,Camouflage patterns and etc.
5) More forms color coated aluminum can been chosen.
Color Coated Aluminum Coil.Color Coated Corrugated Aluminum Sheet.Prepainted Aluminum Strip.Prepainted Aluminum Circle and so on.
Ordering Process Of Pre-painted Aluminum Coil:
| Minimum Order Quantity(MOQ) | 1~5MT each spec. |
| Essential info. for an inquiry | Alloy&temper, size including thickness, width, coating type |
| Aluminium material can be provided as coils, stripes, slats according to clients requirement | |
| Painted aluminium coils Packing | |
| Inner Core material | Paper Core |
| Inner Core Diameter | 405 / 505mm |
| Outer packing material | Paperboard |
| Wooden pallet for Ocean transportation with wooden runners between each pan | |
The Advantages Of Color Coating Aluminum Coil (Pre-painted Aluminum Coil):
Why the coating aluminum is better material choise than the color coating galvanized steel (PPGI)?
Because color coated aluminium coil has better anti-corrosion properties, weather resistance, flexibility, cost-effectiveness and environmental friendliness compared to color coated steel. Aluminum can be fully recycled with high recycle value, also its friendly to the environment.Using the color coated aluminum sheet to replace the coating steel has become a new trend.
1) Light Weight: Aluminum is a lightweight material,making color coated aluminum coils suitable for applications where weight is concern.This is particularly beneficial in industries such as aerospace and transportation,where reducing overall weight is essential for fuel efficiency and performance.
2) Flexibility & Formability: Aluminum is malleable and can be easily formed into various shapes without cracking or breaking. This property makes color coated aluminum coils suitable for intricate designs and curved surfaces.
3) Ease of maintenance: The durable coatings on color coated aluminum coils require minimal maintenance over their lifespan. Regular cleaning with mild detergents can help retain their appearance.
4) Environmentally Friendly: Aluminum is a recyclable material, and using color coated aluminum coils can contribute to sustainability efforts by reducing the need for new raw materials.
5) Thermal Reflectivity: Aluminum has excellent thermal reflectivity properties.Color coated aluminum coils with reflective coatings can help in reducing heat absorption,which is beneficial for energy efficiency in buildings,especially in warmer climates.
6) Customization: Manufacturers can produce color coated aluminum coils with customized colors, thicknesses, and sizes, catering to specific project requirements.Color coated aluminum coil can be tailored to specific color requirements,enabling manufacturers and designers to match or create unique color schemes for their projects.
10) Aesthetic Appeal: Color coated aluminum coils are available in a wide range of vibrant and attractive colors. This makes them an ideal choice for architectural and decorative purposes, as they can enhance the visual appeal of buildings and structures.
Use applications Of Pre-painted Aluminum Coil:
1) Roofing & Ceilings: The coil is used to manufacture roofing sheets and ceiling panels,which providing protection against the elements and withstanding harsh weather conditions.
Welcome To Visit Dingang's Roller Coating Pre-painted Aluminum Coil Production Lines:
For the past decade,Dingang has been growing rapidly in the industry,owning two plants of 160,000m2 with eight large automatic roller coating lines for aluminum and six for steel products.Over 700 skillful workers.In addition,we have stretching-bending rectifier,cleaning drawbench,embossing,cross-cutting and vertical slitting machines.
With near 20 years of professional metal coating experience,we have the ability to coat PE,PVDF and epoxy coating.We are also one of the few coating applicators that can replicates natural materials such as stones,marble,wood,terracotta,concrete and even rusted copper on the surface of metal with paint.
In our trade with merchants of various countries,we always adhere to the principle of equality and mutual benefit.It is our hope to promote,by joint efforts,both trade and friendship to our mutual advantage.
Certificates Of Dingang's Color Coating Aluminum Coil Products:
Export Packing Pictures Of Dingang's Prepainted Aluminum Coil/ Color Coated Aluminum Sheet:
Standard seaworthy packing with wooden pallet (Eye To Sky Or Eye To Wall)
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