48 Inches Painted Aluminum Coils for Composite Panel Wall Decoration
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Specification
Grade:
1000 Series,3000 Series,5000 Series
Surface Treatment:
Mill Finish
Shape:
Flat
Temper:
O-H112
Application:
Building Construction
1. Description of Painted Alumnium Coils for Composite Panel Wall Decoration
Alloy: 1050, 1100, 3003, 3005, 3105, etc
Thickness: 0.15mm~1mm
Painting Thickness: 5-10mic for back coating, 15-40mic for top coating
Paint Types: PVDF, PE, HDPE, LDPE, etc
Width: 900mm- 1950mm
Color: According to RAL colors or customer's samples
2. Application of Painted Alumnium Coils for Composite Panel Wall Decoration
(1).Interior: wall cladding, ceilings, bathrooms, kitchens and balconies, shutters, doors...
(2).Exterior: wall cladding, facades, roofing, canopies, tunnels,column covers , renovations...
(3).Advertisement: display platforms, signboards, fascia, shop fronts...
3. Feature of Painted Alumnium Coils for Composite Panel Wall Decoration
*Such coil is specially designed to replace aluminum ingot, due to the high export tax of aluminum ingot, the coil has better price than ingot.
*This type of coil can fit customer's remelting furnace just like ingot, no need to make any change to the production line that was previously used for ingot. The standard coil size and weight is very suitable for the feed gate of furnace.
*This type of coil causes less material wastage than ingot when remelted.
*Our coil is made directly from ore, no need to go though the ingot making process, quality is much better than other suppliers who use ingot scrap to make coil.
Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Dicoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use
4. Certificate:
SGS and ROHS(if client request, paid by client), MTC(plant provided), Certificate of Origin(FORM A, FORM E, CO), Bureau Veritas and SGS (if client request, paid by client), CIQS certificate
5. Image of Painted Alumnium Coils for Composite Panel Wall Decoration
6. Package and shipping of Painted Alumnium Coils for Composite Panel Wall Decoration
eye to sky
eye to wall
with wooden pallet (wooden case also available)
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 20 days
2) What is the QC system:
We have QC staff of 20 persons and advanced equipment, each production is with MTC traced from Aluminum ingot lot.
3) What market do you mainly sell to?
Australia, America, Asia, Middle East, Western Europe, Africa etc
- Q: How do aluminum coils contribute to indoor air quality?
- Aluminum coils used in heating, ventilation, and air conditioning (HVAC) systems do not directly contribute to indoor air quality. However, they play a crucial role in maintaining indoor air quality by helping to cool and dehumidify the air. By efficiently transferring heat and moisture, aluminum coils aid in controlling temperature and humidity levels, preventing the growth of mold, mildew, and other harmful microorganisms that can negatively impact indoor air quality.
- Q: How are aluminum coils used in the manufacturing of household appliances?
- Aluminum coils are used in the manufacturing of household appliances as they provide excellent conductivity, durability, and corrosion resistance. These coils are commonly used in appliances such as refrigerators, air conditioners, and heating systems. They help in transferring heat efficiently, improving energy efficiency, and ensuring the longevity of the appliance. Additionally, aluminum coils are lightweight, making them easier to handle during the manufacturing process.
- Q: What is the typical thickness of aluminum coils?
- The typical thickness of aluminum coils can vary depending on their intended use and application. However, in general, aluminum coils are available in a range of thicknesses, typically ranging from 0.006 inches (0.15 mm) to 0.25 inches (6.35 mm). The specific thickness required for a particular project or industry will depend on factors such as the desired strength, flexibility, and weight of the aluminum coils.
- Q: What are the common surface defects found in aluminum coils?
- Some common surface defects found in aluminum coils include: 1. Scratches: These are visible lines or marks on the surface of the coil that can be caused during handling, transportation, or processing. Scratches can impact the appearance and functionality of the aluminum coil. 2. Dents: Dents are depressions or deformations on the surface of the coil. They can occur due to mishandling or impact during transportation or storage. Dents can affect the structural integrity and aesthetics of the aluminum coil. 3. Corrosion: Aluminum is susceptible to corrosion, especially in environments with high levels of moisture or exposure to chemicals. Corrosion can appear as pitting, discoloration, or roughness on the surface of the coil. It can weaken the coil and compromise its performance. 4. Streaking: Streaks are thin lines or bands that appear on the surface of the coil, often caused by uneven coating or surface contamination. Streaking can affect the visual appeal of the aluminum coil and may indicate a problem with the manufacturing process. 5. Oxide spots: Oxide spots are small, discolored areas on the surface of the aluminum coil, caused by the formation of aluminum oxide. These spots can occur due to oxidation during processing or storage. While they do not typically affect the performance of the coil, they can be aesthetically undesirable. 6. Oil stains: Oil stains are greasy or oily marks on the surface of the aluminum coil, often caused by improper cleaning or handling. These stains can affect the adhesion of coatings or paints and may require additional cleaning or treatment. 7. Roll marks: Roll marks are elongated depressions or raised lines on the surface of the coil, caused by the rolling process during manufacturing. While roll marks are generally unavoidable, excessive or severe roll marks can impact the appearance and quality of the aluminum coil. It is important to note that proper quality control measures, handling, and storage practices can help minimize or prevent these surface defects in aluminum coils.
- Q: Can aluminum coils be used for electrical conductivity purposes?
- No, aluminum coils cannot be used for electrical conductivity purposes. While aluminum is a good conductor of electricity, it is not suitable for use in coils specifically designed for electrical conductivity. Aluminum has a relatively high resistance compared to other materials such as copper or silver, which are commonly used for electrical conductivity purposes. Additionally, aluminum has a lower melting point than copper, which can lead to overheating issues when used in coils for high electrical currents. Therefore, it is more common to use materials like copper or silver for electrical conductivity purposes, especially in applications where high conductivity and low resistance are required.
- Q: How to identify the quality of color coated aluminum coil and sheet?
- Color coated aluminum coil is a kind of aluminum coil. As for qualified color coated aluminum coil, the surface has no impression, holiday and damage through the coating, and also no ripple, scratch and swell. All these are easy to see. However, the most important is the color difference of the color coated aluminum coil which is not obvious but will influence the decoration effect. Now the surface of curtain wall aluminum sheet will also be treated with electrostatic spraying. The power coating materials can have dozens of colors and realize good decorative effect, with polyurethane, polyethylene expansion resin and epoxy resin as raw materials, high color retention pigment as auxiliaries.
- Q: How do aluminum coils contribute to sustainable building practices?
- Several ways exist in which aluminum coils contribute to sustainable building practices. To begin with, aluminum, being a highly recyclable material, has a minimal impact on the environment in terms of production and usage of aluminum coils. The process of recycling aluminum requires significantly less energy compared to the production of new aluminum, thereby reducing greenhouse gas emissions and conserving natural resources. Furthermore, aluminum coils possess the qualities of being lightweight and durable, making them an excellent choice for sustainable building practices. The lightweight nature of aluminum reduces the burden on the building structure, resulting in lower transportation costs and energy consumption during construction. Moreover, the durability of aluminum coils ensures a long lifespan, reducing the need for frequent replacements and the generation of associated waste. Additionally, aluminum's resistance to corrosion and minimal maintenance requirements contribute to the longevity of buildings, thereby reducing the need for repairs and replacements over time. This not only saves resources but also diminishes the overall environmental impact of the building. Moreover, aluminum coils exhibit excellent thermal conductivity, which can enhance energy efficiency in buildings. When incorporated into insulation systems or HVAC systems, aluminum coils assist in temperature regulation and minimize energy consumption. Consequently, this can lead to reduced energy bills and a smaller carbon footprint for the building. Lastly, aluminum coils find utility in various applications, including roofing, cladding, and ventilation systems. Their versatility allows for innovative and creative design solutions, supporting sustainable building practices by integrating energy-efficient features and promoting natural ventilation. In conclusion, aluminum coils contribute to sustainable building practices through their recyclability, lightweight and durable nature, resistance to corrosion, thermal conductivity, and versatility. By opting for aluminum coils in construction, we can reduce the environmental impact of buildings, conserve resources, and promote energy efficiency, ultimately fostering a more sustainable built environment.
- Q: Are there any safety considerations when handling aluminum coils?
- Several safety considerations must be taken into account when dealing with aluminum coils. To begin with, the weight and unwieldiness of these coils necessitate the use of proper lifting techniques or mechanical lifting equipment to avoid strain or injury. Furthermore, it is crucial to exercise caution and wear protective gloves when handling aluminum coils due to their sharp edges or corners, in order to prevent cuts or punctures. Moreover, it is essential to ensure that coils are grounded correctly to prevent electrical shock, as aluminum has the ability to conduct electricity. In addition, maintaining a clean and dry working area is of utmost importance, as aluminum coils can become extremely slippery when wet or oily, thus preventing slips, trips, and falls. Lastly, to prevent any chemical reactions or hazardous situations, it is necessary to handle and store coils separately from incompatible substances, as aluminum can react with certain chemicals. In conclusion, adhering to proper handling procedures, using appropriate personal protective equipment, and remaining vigilant of potential hazards significantly reduces the risk of accidents and injuries when dealing with aluminum coils.
- Q: Can aluminum coils be used in the production of fire-resistant structures?
- Indeed, the utilization of aluminum coils is possible for the fabrication of fire-resistant structures. Being inherently fire-resistant and possessing a remarkably high melting point, aluminum emerges as an excellent substance for structures that necessitate endurance against elevated temperatures. In the realm of construction, aluminum coils are frequently employed to fulfill fire-resistant requirements, including roofs, walls, and insulation. Moreover, the lightweight and durability of aluminum further facilitate the installation and maintenance of fire-resistant structures.
- Q: How are aluminum coils inspected for surface defects?
- Aluminum coils are inspected for surface defects through a variety of methods to ensure high-quality and defect-free products. One common technique is visual inspection, where trained inspectors visually examine the entire surface of the coils for any imperfections such as scratches, dents, or unevenness. This inspection is usually done under proper lighting conditions to enhance visibility and accuracy. In addition to visual inspection, other advanced techniques are employed to identify more subtle surface defects. One such method is fluorescent penetrant inspection, where a fluorescent dye is applied to the surface of the coil. This dye penetrates any surface defects or cracks, and after a certain period of time, the excess dye is removed. The coil is then inspected under ultraviolet light, which causes the dye to fluoresce, making the defects easily visible. Another commonly used technique is eddy current testing. This non-destructive method uses electromagnetic induction to detect defects such as cracks or delaminations in the surface of aluminum coils. A probe is passed over the coil surface, and any variations in the electrical conductivity caused by defects are detected and analyzed. Furthermore, surface inspection can also be conducted using automated systems equipped with high-resolution cameras and image-processing software. These systems capture detailed images of the coil surface, which are then analyzed by the software to identify any defects based on predefined criteria. This method allows for consistent and objective inspection results. Overall, aluminum coils undergo thorough inspection procedures to ensure that any surface defects are detected and addressed prior to further processing or usage. These inspections are crucial in maintaining product quality, meeting industry standards, and ensuring customer satisfaction.
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48 Inches Painted Aluminum Coils for Composite Panel Wall Decoration
- Ref Price:
-
- Loading Port:
- China main port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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