Color Coated Aluminium Roll For Display Platform
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 50000 m.t./month
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Item specifice
Color Coated Aluminium Roll For Display Platform
Specifications
Alloy | 1060, 1100, 3003, 8011, etc. |
Temper | H16, H18, H24, H26, H28 |
Thickness | From 0.05mm to 3.0mm |
Width | Standard width:1240mm |
Special width:1300mm, 1520mm, 1570mm, 1595mm | |
Diameter | Standard dia:1200mm |
Interior dia:150mm,405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE, PVDF, ACRYLIC |
Surface | Embossed, mill finish, coated |
Color | AS to code RAL |
Gloss | 10-90%(EN ISO-2813:1994) |
Coating Thickness | PE: more than 18 micron |
PVDF: more than 25 micron | |
Coating Hardness(pencil resistance) | More than 2h |
Coating adhesion | 5J (EN ISO-2409:1994) |
Impact Resistance | No peeling or cracking(50 kg/cm,ASTMD-2794:1993) |
Flexibility(T-bend) | 2T |
MEK resistance | More than 100 |
Advantage | 1.High temperature resistant 2.Weathering resistant 3.Scrubbing resistant 5.Acid or alkali proof 6. Fireproof 7.Light weight material is easy to construct and install |
Out package | Wooden splint with export standard |
Application | ACP, wall cladding, facades, roofs and canopies, ceilings, signboards, blind window, display platforms, electrical panels, etc |
Application
1) Construction material further processing
2) Solar cell frame, solar battery frame
3) Glass curtain wall frame
4) Interior decoration
5) Elevator decoration
6) Signs, nameplate, bags making.
7) Automobile parts material
8) Office and Household appliances: HVAC equipments
9) The consumer electronics: mobile phones, digital cameras, MP3 .etc.
Coating varieties
Polyester Coatings (PE)
PE (polyester) coatings exhibit an excellent combination of hardness, flexibility, flow, appearance, and superior resistance to dirt retention in indoor and outdoor applications. These coatings are highly resistant to abrasion, metal marking, staining, and marring, and require minimal maintenance. Glazetech uses polyester paints which provide excellent colour and gloss retention properties.
Polyvinylidene Fluoride Coatings (PVDF)
PVDF (polyvinylidene fluoride) is a chemical resistant thick film barrier coating commonly used in architectural applications where both excellent appearance and substrate protection must be maintained over a long period of time. This coating is unaffected by most chemicals and solvents and has excellent wear and abrasion resistance. PVDF also has a high dielectric strength, excellent resistance to weathering and the ability to self extinguish.
FAQ
--Q: Do you provide free samples?
--A: Yes, free samples will be sent to you on freight at destination.
--Q: Can I get your latest products catalogue?
--A: Yes, it will be sent to you in no time.
--Q: What is the MOQ?
--A: 2 tons
--Q: What are your payment terms?
--A: We accept L/C, T/T.
--Q: What kinds of alloy can you supply?
--A: 1000 series: 1050, 1060, 1070, 1100, 1145, 1200
3000 series: 3003, 3004, 3105, 3104
5000 series: 5052, 5083, 5754, 5182
6000 series: 6061, 6063, 6062, 6063
8000 series: 8011, 8021
--Q: What’s the coating of top side?
--A: PVDF and PE coating
--Q: What kinds of temper can you supply?
--A: O-H112: O,H12,H14,H16,H18,H22,H24,H26,H,32,H34,H111,H112, T3, T4, T6
- Q:How are aluminum coils used in the production of solar panels?
- Aluminum coils play a crucial role in the production of solar panels. These coils are typically used in the construction of the photovoltaic (PV) module, which is the core component responsible for converting sunlight into electricity. Firstly, aluminum coils are used as the primary material for the frame of the PV module. The frame provides structural support and protection to the delicate solar cells, ensuring they are secure and safe from external factors such as weather conditions or physical damage. Aluminum's lightweight yet sturdy nature makes it an ideal choice for this purpose, as it offers durability without adding excessive weight to the overall structure. Secondly, aluminum coils are often used as the backsheet material in solar panels. The backsheet is a critical component that protects the solar cells from moisture, dust, and other environmental elements. It acts as a barrier, preventing any potential damage to the cells while also providing electrical insulation. Aluminum's excellent corrosion resistance and electrical conductivity make it an ideal material for this application. Furthermore, aluminum coils are used in the production of the interconnection system within the solar panel. This system consists of conducting wires that connect the individual solar cells, allowing the flow of electricity between them. Aluminum's high electrical conductivity ensures efficient transmission of the generated electricity, minimizing energy losses within the panel. In addition to these key roles, aluminum coils are also used in the manufacturing of various other components within solar panels, such as junction boxes, connectors, and mounting systems. These components contribute to the overall functionality and reliability of the solar panel. Overall, aluminum coils are extensively utilized in the production of solar panels due to their lightweight, durable, and corrosion-resistant properties. Their versatility and ability to withstand harsh environmental conditions make them an essential material for ensuring the longevity and efficiency of solar panel systems.
- Q:Can aluminum coils be used in the manufacturing of electronic devices?
- Yes, aluminum coils can be used in the manufacturing of electronic devices. Aluminum has excellent electrical conductivity and thermal properties, making it suitable for various applications in electronics, such as in transformers, inductors, and heat sinks. Its lightweight nature and corrosion resistance also make it a popular choice for electronic components.
- Q:Aluminum alloy coil quotation = = how much is the price?
- Different alloy materials, different prices, but also with the thickness and width of a direct relationship!
- Q:How are aluminum coils protected against corrosion?
- Aluminum coils are protected against corrosion through various methods. One common method is the application of a protective coating or finish on the surface of the coil. This coating acts as a barrier, preventing the contact of the aluminum surface with moisture, oxygen, and other corrosive elements present in the environment. The coating can be a layer of paint, anodizing, or a specialized protective film. Another method used for protecting aluminum coils against corrosion is the process of alloying. By adding small amounts of other metals such as copper or zinc to the aluminum, it enhances the corrosion resistance of the alloy. These alloyed metals create a protective oxide layer on the surface of the aluminum, which acts as a shield against corrosion. In addition to coatings and alloying, proper cleaning and maintenance of aluminum coils are crucial for preventing corrosion. Regular cleaning helps remove any contaminants or corrosive substances that may have accumulated on the surface of the coils. This ensures that the protective coatings or oxide layers remain intact and effective in preventing corrosion. Furthermore, proper installation and sealing of aluminum coils are essential to protect them against corrosion. Effective sealing prevents moisture or other corrosive agents from entering the coil's interior, which can lead to corrosion over time. Overall, a combination of protective coatings, alloying, regular cleaning, and proper installation techniques play a vital role in safeguarding aluminum coils against corrosion, ensuring their longevity and optimal performance.
- Q:Are aluminum coils suitable for coil coating applications?
- Yes, aluminum coils are suitable for coil coating applications. Aluminum is widely used in coil coating due to its excellent corrosion resistance, lightweight nature, and high strength-to-weight ratio. It is also highly malleable, allowing for easy shaping and forming during the coil coating process. Additionally, aluminum coils can be coated with various types of paints and coatings, providing a wide range of color and finish options. Overall, aluminum coils are a popular choice for coil coating applications due to their versatility, durability, and aesthetic appeal.
- Q:What are the different coil annealing options available for aluminum coils?
- For aluminum coils, there are multiple options for coil annealing, depending on the desired outcome and requirements. 1. Full Annealing: To achieve a soft and fully recrystallized structure, the aluminum coil is heated to a specific temperature and then slowly cooled down. This process helps relieve internal stresses, improve ductility, and enhance the mechanical properties of the coil. 2. Solution Annealing: This method is primarily used for heat-treatable aluminum alloys. It involves heating the coil above the alloy's solvus temperature and then rapidly cooling it. By doing so, any alloying elements are dissolved and redistributed, resulting in a homogenous microstructure. 3. Stabilization Annealing: Certain aluminum alloys undergo stabilization annealing to enhance dimensional stability and reduce the risk of distortion during subsequent processing or usage. The coil is heated to a temperature slightly below the alloy's recrystallization temperature and then slowly cooled. 4. Stress Relief Annealing: This type of annealing is performed to relieve residual stresses that may have developed during previous manufacturing processes. By heating the coil to a specific temperature and holding it there for a certain duration, the stresses are allowed to relax. This improves the coil's formability and minimizes the risk of deformation during subsequent operations. 5. Intermediate Annealing: During the manufacturing process, intermediate annealing is used to restore the ductility and formability of the aluminum coil. The coil is heated to a temperature below the recrystallization temperature and then undergoes a controlled cooling process. This eliminates any work hardening that may have occurred during previous operations. These are just a few of the common coil annealing options available for aluminum coils. The choice of annealing method depends on factors such as the alloy composition, intended application, and desired material properties. It is advisable to consult with experts or heat treatment professionals to determine the most suitable annealing method for a particular aluminum coil.
- Q:What is an aluminum coil?
- Aluminum coils, which are wound into a coil shape, consist of a continuous strip or sheet of aluminum. They possess properties that make them highly sought-after in various industries, including their lightweight nature, resistance to corrosion, and malleability. The production of these coils involves a method known as continuous casting and rolling, wherein molten aluminum is poured into a caster and subsequently rolled by large metal rollers to achieve the desired thickness and shape. The utilization of aluminum coils is widespread in the fabrication of automotive components, construction materials, electrical apparatus, and packaging products. Depending on the specific application demands, these coils can undergo further processing to take on different forms, such as sheets, plates, or foils.
- Q:What are the different tensile strengths of aluminum coils?
- The tensile strength of aluminum coils may differ based on the particular alloy and temper of the aluminum employed. Aluminum alloys, which are frequently used for coils, encompass 1100, 3003, 5052, and 6061. The tensile strength of these alloys can span from roughly 13,000 psi (90 MPa) for 1100 aluminum to approximately 45,000 psi (310 MPa) for 6061 aluminum. The temper of the aluminum also assumes a significant role in establishing its tensile strength. The prevailing temper for aluminum coils is H14, signifying that the material has undergone strain-hardening and partial annealing to attain a balance of strength and formability. Different tempers like H18, H24, and H32 can lead to higher tensile strengths, whereas softer tempers such as O (annealed) or H12 can result in lower tensile strengths. It is essential to acknowledge that these values are general ranges and may marginally deviate depending on the specific manufacturer and production process. Furthermore, factors like thickness, width, and surface treatment of the aluminum coils can also exert influence on their tensile strength. Consequently, it is advisable to refer to the manufacturer's specifications or conduct testing on the specific aluminum coil to accurately ascertain its tensile strength.
- Q:How to measure the thickness of aluminum coil at real time? In what areas can the sensor be used?
- Displacement sensor can be used in many areas, such as industry.
- Q:Can aluminum coils be used for HVAC systems?
- Yes, aluminum coils can be used for HVAC systems. They are commonly used due to their durability, resistance to corrosion, and efficiency in transferring heat.
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Color Coated Aluminium Roll For Display Platform
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 50000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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