Aluminum Coil for Ceiling Wall Building Material
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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Item specifice
1. Specification of Aluminum Coil for Ceiling Wall Building Material
Thickness | 0.1mm-10mm |
Popular Thickness | 0.1mm/0.2mm/0.25mm/0.3mm/0.6mm/0.8mm/1.0mm/1.2mm/1.5mm/2.0mm/3.0mm... |
Width | 20mm-2500mm |
inner diameter | 505mm 508mm 605mm |
Material | 1050,1060,1070,1100,1200,3003,3004,3005,5052,5005,5754,5083 |
Temper | O,H12,H14,H16,H18,H22,H24,H26,H32,H34,H36,H38,H111,H112 |
Surface | mill finish |
Packing | Export standard wooden pallets |
Payment Terms | 100% irrevocable L/C at sight or 30% T/T in advance as deposit,70% balance against the B/L copy |
Minimum Order Quantity | 5000kg |
Delivery time | 15-25 days after receiving L/C or deposit |
Remark | Specific requirement of alloy grade, temper or specification can be discussed at your request |
2. Application of Aluminum Coil for Ceiling Wall Building Material
(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 Aluminum Coil for Ceiling Wall Building Material
*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 Aluminum Coil for Ceiling Wall Building Material
6. Package and shipping of Aluminum Coil for Ceiling Wall Building Material
eye to wall
eye to the wall
with wood pallet (wooded case also available)
7. FAQ
1) What is the delivery time?
Dpends on actual order, around 20 to 35 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:If you were to make something from each of these.which is more expensive? aluminum or carbon fiber ?which is stronger?What would the advantages or disadvantages of each be?
- This Site Might Help You. RE: aluminum vs carbon fiber ? If you were to make something from each of these. which is more expensive? aluminum or carbon fiber ? which is stronger? What would the advantages or disadvantages of each be?
- Q:A nitrate is added with sodium hydroxide, then a piece of aluminum foil. After warming the mixture, ammonia gas is released.A source tells me that aluminum reduces nitrate ion into the ammonium ion. How is this done?
- Aluminum is an active metal and wants to be ionized. Al -- Al(3+) + 3e(-) ?n basic media, tetrahydroxoaluminate complex will be formed: Al(3+) + 4OH(-) -- Al(OH)4(-) ======================================... Al + 4OH(-) -- Al(OH)4(-) + 3e(-) Nitrate is reduced to ammonia in basic media, ammonium in acidic media: N(5+) + 8e(-) -- N(3-) NO3(-) + 8e(-) + 10H(+) -- NH4(+) + 3H2O in basic media, we add base (OH-) to both sides: NO3(-) + 8e(-) + 11OH(-) + 10H(+) -- NH4(+) + 3H2O + 11OH(-) NO3(-) + 8e(-) + OH(-) + 10H2O --- NH3 + 4H2O + 10OH(-) ======================================... NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) Now, to the balancing of these two redox half reactions: Al + 4OH(-) -- Al(OH)4(-) + 3e(-) NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) ============================= 8Al + 32OH(-) -- 8Al(OH)4(-) + 24e(-) 3NO3(-) + 24e(-) + 18H2O -- 3NH3 + 27OH(-) ================================== 8Al + 3NO3(-) + 32OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 + 27OH(-) //////////////////////////////////////... 8Al + 3NO3(-) + 5OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 Hope this helps.
- Q:Can aluminum coils be used in solar panel systems?
- Yes, aluminum coils can be used in solar panel systems. Aluminum is a popular material choice for solar panel frames and supports due to its lightweight yet strong nature. It is corrosion-resistant, durable, and has excellent thermal conductivity, making it suitable for withstanding harsh weather conditions and efficiently dissipating heat generated by the solar panels. Additionally, aluminum is also highly recyclable, which aligns with the sustainable nature of solar energy systems. Overall, the use of aluminum coils in solar panel systems contributes to their efficiency, longevity, and environmental friendliness.
- Q:Are there any limitations to the maximum coil diameter of aluminum coils?
- Yes, there are limitations to the maximum coil diameter of aluminum coils. The maximum diameter is typically determined by various factors such as the size and capacity of the manufacturing equipment, transportation restrictions, and the practical limitations of handling larger coils.
- Q:Are there any limitations to using aluminum coils?
- Yes, there are several limitations to using aluminum coils. Firstly, aluminum coils are more expensive compared to other coil materials such as copper. This can be a limiting factor for individuals or businesses with budget constraints. Secondly, aluminum coils have lower thermal conductivity than copper coils. This means that they are less efficient at transferring heat, which can result in decreased performance in some applications. Additionally, aluminum is more susceptible to corrosion and oxidation compared to other materials. This can be a limitation in environments that are highly corrosive, such as coastal areas or industrial settings. Furthermore, aluminum coils are generally not suitable for high-pressure applications. They are more prone to leaks or failures under high pressure, which can limit their use in certain HVAC systems or refrigeration units. Lastly, aluminum coils are not as malleable as copper coils, making them more difficult to work with during installation or repair. This can lead to increased labor costs or potential damage to the coils during handling. Overall, while aluminum coils have their advantages such as being lightweight and environmentally friendly, they also have limitations that need to be considered based on the specific application and requirements.
- Q:What are the different packaging options available for aluminum coils?
- The different packaging options available for aluminum coils include wooden crates, cardboard boxes, steel frames, and plastic wrapping.
- Q:How are aluminum coils processed for specific surface finishes?
- Aluminum coils are processed for specific surface finishes through a series of steps that involve cleaning, pretreatment, coating, and curing. The first step in processing aluminum coils is cleaning. This involves removing any dirt, oil, or other contaminants from the surface of the coils. Cleaning is typically done using a combination of chemical cleaners and mechanical methods, such as scrubbing or brushing. After cleaning, the coils undergo a pretreatment process. Pretreatment is essential to ensure proper adhesion of the surface finish. It involves the application of a chemical solution or coating that prepares the surface of the aluminum for the subsequent coating. This step typically includes processes like etching, desmutting, and deoxidizing, which help improve the surface quality and promote adhesion. Once the coils have been cleaned and pretreated, they are ready for coating. The specific coating method depends on the desired surface finish. Some common coating techniques include coil coating, anodizing, painting, or powder coating. Coil coating involves the application of a liquid coating onto the surface of the aluminum coils. Anodizing is an electrochemical process that creates a durable and corrosion-resistant layer on the surface. Painting and powder coating involve the application of a dry paint or powder onto the coils, which is then cured to form a protective and decorative finish. After the coating is applied, the coils go through a curing process. Curing involves subjecting the coated coils to high temperatures, which causes the coating to chemically react and harden. This step is crucial for achieving the desired properties and durability of the surface finish. Overall, the processing of aluminum coils for specific surface finishes involves a combination of cleaning, pretreatment, coating, and curing steps. These processes ensure that the coils are properly prepared and coated to achieve the desired surface finish, whether it be for protection, aesthetics, or specific functional requirements.
- Q:What are the different coil uncoiling options for aluminum coils?
- Aluminum coils have a range of coil uncoiling options available to them, catering to specific needs and requirements. One method commonly employed is manual uncoiling, where the coil is carefully unwound by hand. This approach is typically used for smaller coils or situations that demand precision and control. Manual uncoiling enables the delicate handling of the aluminum coil and is frequently favored in smaller scale operations. Another alternative is mechanical uncoiling, which employs machinery or equipment to unwind the coil. Mechanical uncoiling is suitable for larger coils or high-volume production. It facilitates faster and more efficient uncoiling, reducing the labor involved in the process. Moreover, specialized uncoiling machines exist to accommodate specific requirements. For instance, certain machines are designed to handle delicate or sensitive materials and offer features such as adjustable tension control to prevent any damage to the aluminum coil during uncoiling. Additionally, there are custom uncoiling solutions that can be tailored to meet specific needs. These solutions may employ different mechanisms or techniques to ensure the safe and efficient uncoiling of aluminum coils. Ultimately, the choice of coil uncoiling option depends on factors such as coil size, production volume, required precision, and any specific needs or constraints of the application.
- Q:What are the common surface finishes available for aluminum coils?
- The common surface finishes available for aluminum coils include mill finish, anodized finish, painted finish, and laminated finish.
- Q:Can aluminum coils be used for electrical wiring?
- Indeed, electrical wiring can make use of aluminum coils. Aluminum, known for its exceptional electrical conductivity, has served as a reliable choice for electrical wiring in the past. Nevertheless, it is worth noting that aluminum wiring is not as commonly employed as copper wiring due to certain concerns. Specifically, aluminum exhibits a higher resistance compared to copper, potentially resulting in increased power losses and heat generation. Additionally, aluminum has a tendency to oxidize, posing potential fire hazards. In order to address these issues, special measures must be taken when utilizing aluminum wiring, such as employing larger gauge wires and utilizing connectors explicitly designed for aluminum. While copper wiring is generally preferred due to its lower resistance and superior conductivity, aluminum wiring can still be utilized effectively with proper precautions.
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Aluminum Coil for Ceiling Wall Building Material
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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