Anodized Aluminum Coil Stock for Coated Aluminum Ceiling Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 50000 m.t./month
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Specification
Grade:
1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series
Surface Treatment:
Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating
Shape:
Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper:
T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard
Application:
Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag
Coated Aluminium Coil/Roll For Aluminium Ceiling Panel
Description
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 |
Manufacturing
Decoiler → Accumulator →Tension Leveler →Acid & Alkali Cleaner → Rinse →Conversion Treatment → Priming coater →Infrared Curing Oven →Main coater →Floatation Curing Oven →Strippable Film Applicator → Exit Accumulator → Recoiler
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 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: Are aluminum coils suitable for architectural façade systems?
- Yes, aluminum coils are suitable for architectural façade systems. Aluminum is a lightweight and durable material that offers excellent corrosion resistance and can be easily shaped and formed into various designs. It is widely used in architectural applications due to its versatility, strength, and aesthetic appeal. Additionally, aluminum coils can be coated with different finishes to enhance their appearance and provide protection against weathering, making them an ideal choice for architectural façade systems.
- Q: How do aluminum coils contribute to improved indoor comfort?
- The role of aluminum coils in enhancing indoor comfort through their contribution to HVAC systems is crucial. These coils are commonly utilized in air conditioning units and heat pumps to assist in the heat transfer procedure. The main purpose of aluminum coils is to extract heat from indoor air and expel it outside. As warm air passes across the coils, the aluminum absorbs the heat, causing the refrigerant inside the coils to evaporate. This evaporation process cools down the air, which is then circulated back into the room, resulting in a more pleasant indoor atmosphere. The utilization of aluminum for coil construction is advantageous because of its exceptional thermal conductivity properties. Aluminum demonstrates high efficiency in transferring heat, enabling the coils to promptly absorb and release thermal energy. This efficiency allows the HVAC system to cool down the indoor air more effectively and rapidly, thus improving comfort levels. Additionally, aluminum coils offer numerous advantages over other coil materials, such as copper. Aluminum is lightweight, making it easier for the HVAC system to operate efficiently. It is also resistant to corrosion, ensuring the longevity and durability of the coils. This corrosion resistance prevents the formation of contaminants or blockages that could hinder the heat transfer process, ultimately maintaining optimal indoor comfort. In conclusion, aluminum coils contribute to enhanced indoor comfort by facilitating efficient heat transfer in HVAC systems. Their ability to quickly absorb and release thermal energy, combined with their lightweight and corrosion-resistant properties, ensures a more effective cooling process, resulting in a comfortable indoor environment for occupants.
- Q: What influence do aluminum coils have on the welding process?
- <p>Aluminum coils can significantly affect welding work due to their unique properties. Aluminum has a high thermal conductivity, which requires more heat input to achieve the necessary temperature for welding. It also has a high oxide layer that can interfere with the welding process, leading to porosity and poor joint strength if not properly managed. Additionally, aluminum's low melting point can cause challenges in maintaining the correct temperature during welding. Specialized techniques, such as TIG (Tungsten Inert Gas) welding, and the use of appropriate filler materials are often necessary to ensure a successful weld. Proper cleaning and preparation of the aluminum surface are also crucial to prevent contamination and ensure a strong, defect-free weld.</p>
- Q: Are there any health concerns associated with aluminum coils?
- Aluminum coils, commonly used in HVAC systems and refrigerators, have been a subject of health concerns due to the possible release of aluminum particles into the air or food. However, studies have consistently shown that the amount of aluminum released from these coils is typically very low, posing no significant health risks. Although aluminum is known to be a neurotoxin, exposure to aluminum coils generally remains well below the harmful threshold. The World Health Organization (WHO) has established a provisional tolerable weekly intake for aluminum, and the amount released from aluminum coils is significantly below this level. It is important to acknowledge that individuals with certain health conditions, such as kidney disease or aluminum sensitivity, may be more vulnerable to the potential health effects of aluminum exposure. In such cases, seeking advice from a healthcare professional or an HVAC specialist is advisable to determine the most appropriate course of action. In summary, while there are some health concerns associated with aluminum coils, they are generally considered minimal and unlikely to pose significant risks to the general population. Proper maintenance and installation of HVAC systems can effectively minimize any potential risks and ensure the safe and efficient operation of 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: I am looking for a good comparison between carbon fiber and aluminum, we presently use aluminum in a lot of our manufacturing and may want to use cf. Does anyone have a simple breakdown of rough cost difference, weight savings, sheet thickness for a certain strength, that kind of thing, kind of struck-out looking on google unless I wanted a bike...Thanks in advance.
- If you google carbon fibre sheet you'll get more relevant hit. I found one which might help you with strength / mass comparison with the aluminium you currently using. Some more aspect you need to take into consideration: thermal resistance: carbon fibre does degrade quicker as temperature gets hotter. Water absorption: unless it's a really top quality carbon with good sealant resin, CF will absorb water and degrade in performance. Contamination by chemicals: see below. Oxidation: carbon fibre oxidise and looses strength as it oxidise. The oxidation level is quite low at room temperature but increases with temperature and also chemical contaminant Durability. as seen above CF will not have durability in time as you have with Aluminium. So be mindful as your product will not be as good in 10 years with CF as it is in Aluminium. Also failure mode with CF is much more difficult to predict, analyse and failure are not a controlled as Aluminium. CF will shatter when crack initiate from a minimal defect or chip.
- Q: What are the maintenance requirements for aluminum coils?
- The maintenance requirements for aluminum coils primarily involve regular cleaning and inspection to ensure optimal performance and longevity. It is recommended to clean the coils at least once a year, or more frequently in areas with high pollution or corrosive environments. This can be done by using a mild detergent or coil cleaner and a soft brush or cloth to remove any dirt, dust, or debris that may have accumulated on the surface of the coils. Additionally, it is important to inspect the coils regularly for any signs of damage, corrosion, or leakage. Any bent fins, dents, or corrosion should be addressed promptly to prevent further damage and maintain the efficiency of the coils. If there are any signs of leakage, it is crucial to have a professional technician inspect and repair the coils to avoid any potential refrigerant leaks. Moreover, it is advisable to keep the area around the coils clean and clear of any obstructions that may obstruct airflow, such as leaves, plants, or debris. This will ensure proper airflow and prevent the coils from overworking, which can lead to inefficiency and potential damage. In conclusion, the maintenance requirements for aluminum coils involve regular cleaning, inspection for damage, corrosion, or leakage, and maintaining a clear and clean surrounding area for optimal performance and longevity. Following these maintenance practices will help ensure the efficient functioning of the aluminum coils and extend their lifespan.
- Q: Can aluminum coils be used in coil coating processes?
- Yes, aluminum coils can be used in coil coating processes. Coil coating is a continuous and automated process that involves applying a protective or decorative coating to a coil of metal, typically steel or aluminum. Aluminum coils are commonly used in this process due to their excellent corrosion resistance, lightweight nature, and ease of forming. The aluminum coils undergo various pre-treatment processes like cleaning, chemical treatment, and primer application before the actual coating is applied. These coils are then coated with a wide range of materials, including paints, lacquers, and polymers, to enhance their appearance, durability, and performance. The coil coating process allows for efficient and consistent coating application, making it an ideal choice for various industries such as construction, transportation, and appliances.
- Q: Can aluminum coils be used for food processing equipment?
- Yes, aluminum coils can be used for food processing equipment. Aluminum is a popular material choice for its excellent heat transfer properties, corrosion resistance, and lightweight nature. It is commonly used in the construction of food processing equipment such as heat exchangers, evaporators, and condensers.
- Q: What are the common coil inner diameters for aluminum coils?
- The specific application and industry requirements can cause the common coil inner diameters for aluminum coils to vary. Nonetheless, 150 mm (5.9 inches), 200 mm (7.9 inches), and 300 mm (11.8 inches) are frequently utilized inner diameters for aluminum coils. These inner diameters are often selected considering factors like the coil's size, weight, ease of handling, and compatibility with manufacturing equipment. It is crucial to acknowledge that these examples are merely a few, and the actual inner diameters may differ based on the unique needs of each industry or application.
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Anodized Aluminum Coil Stock for Coated Aluminum Ceiling Panel
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 50000 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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