AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling - Aluminum Coil Canada
- 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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Specification
1. Specification of AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling
Material | Alloy Aluminum 6063,6061,6005 or customer nominated |
Temper | T3, T4, T5, T6 |
Surface | Anodize, electrophoresis, powder coating, PVDF coating, wood grain painting, matted, etc. |
Colour | Any colour based on Standard Germany RAL Mark |
Length | Coating 6.5 meters, Anodizing 6.5 meters, Mill finish 5 meters |
Press Machine | 500-4000 tons all together 64 press lines. |
Fabrication | 1. Windows and doors; 2. Drilling; 3. Bending; 4. Cutting; 5. etc. |
Certificate | ISO 9001 |
Moulding | 1. Using our moulds, no fee; |
2. Using customer drawing, opening mould, usually about 10~50 tons then the moulding can be refunded. | |
3. Mould cost is negotiable base on the order quantity | |
Capability | Annual output 100,000 tons |
2. Application of AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling
(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 AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling
*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 AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling
6. Package and shipping of AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling
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:high-quality hi-fi power and amplifiers generate large amounts of heat. to dissipate the heat and prevent damage to the electronic components, heat-radiating metal fins are used. would it be better to make these fins out of iron or aluminum? specific heat capacities for aluminum and iron are 0.89 J/degrees C.g and 0.45 J/degrees C.g, respectively. explain your answer
- Aluminum, it takes more energy (0.89 J vs. 0.45 J) to heat it up 1 degree Celsius per gram. For example, 1 Joule of energy would heat 1 gram Al only 1.x deg C, while Fe would heat up by more than 2. Might wanna throw in something about thermal conductivity k for some bonus points.
- Q:Can aluminum coils be used in the production of lighting fixtures?
- Indeed, the utilization of aluminum coils is viable in the manufacturing process of lighting fixtures. Being both lightweight and durable, aluminum qualifies as an exceptional metal that effectively resists corrosion, rendering it an ideal preference for the production of lighting fixtures. With the ability to be effortlessly manipulated and molded into diverse configurations and dimensions, aluminum coils can readily accommodate the precise requisites of lighting fixtures. Moreover, aluminum boasts remarkable thermal conductivity, facilitating efficient dissipation of heat within lighting fixtures, guaranteeing optimum performance and durability. In summary, aluminum coils furnish a cost-efficient and adaptable resolution for the production of lighting fixtures.
- Q:I would like to know why the ionic substance aluminium oxide doesn't dissolve in water.
- Aluminium gives away 3 electrons, and two aluminium atoms are combined with 3 oxygen atoms, the charge is just to great for it to gracefully dissolve.
- Q:I have a electrical project to do, and could save about $300.00 by using aluminum wire since I can get it free, but I have never used aluminum before, and am not sure if it is a good way to go.
- Aluminum wire is relatively safe on it's own. But care must be taken not to join aluminum wire to copper, or to any appliance, or device that is designed only to be connected with copper wire. When you combine aluminum and copper extra heat is produced at the point of connection, and a fire can result. In the 1970's aluminum was being used a lot, but the technology was new, and a lot of stupid mistakes were made. I had a friend who had a fire start in his home because the house was wired with aluminum wire, and an electric baseboard heater that was only designed for copper was installed. You might save a few bucks in wire, but you should know that aluminum wire is less conductive, and it can have a negative effect on your electricity bill in the long run. But you asked if it is safe, and my answer is, for the unskilled on this subject, aluminum wire is absolutely NOT SAFE!
- Q:How are aluminum coils coated for corrosion resistance?
- Aluminum coils are coated for corrosion resistance through a process called coil coating. Coil coating involves the application of a protective coating onto the aluminum surface to prevent it from corrosion caused by exposure to the environment. The first step in the process is the cleaning and pre-treatment of the aluminum coil. This is done to ensure that the surface is free from any contaminants, such as grease, dirt, or oxidation. The coil is typically cleaned using chemical cleaning agents and then rinsed to remove any residue. After cleaning, the coil is coated with a primer. The primer acts as a bonding agent between the aluminum surface and the subsequent coating layers. It enhances the adhesion of the topcoat and provides an additional layer of protection against corrosion. Once the primer is applied, the coil is then coated with a topcoat. The topcoat is usually a polymer-based paint that provides the desired color and appearance to the aluminum surface. It also acts as a barrier against moisture, UV radiation, and other environmental factors that can cause corrosion. The coating process can be done using various techniques, such as roll coating, spray coating, or coil painting. Each technique has its advantages and is chosen based on factors like cost, production speed, and the desired coating properties. In addition to the primer and topcoat, some aluminum coils may also receive a clear protective coating. This additional layer enhances the durability and longevity of the coated surface, providing an extra level of protection against corrosion. Overall, the coating of aluminum coils for corrosion resistance is a crucial step in ensuring the longevity and performance of the products made from these coils. The specific coating process and materials used may vary depending on the application and desired performance requirements.
- Q:Are there any limitations to the maximum coil length of aluminum coils?
- The maximum length of aluminum coils is subject to certain limitations. Factors that affect the maximum coil length include the thickness and width of the coil, the strength and tensile properties of the aluminum alloy, the equipment used for coil processing, and the intended application of the coil. One limitation is the strength and ductility of the aluminum alloy. Aluminum alloys with higher strength and lower ductility may have restrictions on the maximum coil length due to the risk of coil breakage or deformation during processing or handling. Another limitation is the coil processing equipment. The maximum coil length is often determined by the size and capabilities of the equipment used for slitting, cutting, or forming the coils. If the equipment has limited capacity or is not designed for longer coils, it may not be able to effectively handle or process longer lengths. The intended application of the coil can also impose limitations. For example, in the automotive industry, there may be restrictions on the maximum coil length based on the size and weight limitations of the vehicles. Moreover, logistical factors such as transportation and storage can also impose limitations. Longer coils may be more challenging to handle, transport, and store, which can increase the risk of damage or pose challenges in terms of logistics and space requirements. Therefore, it is crucial to consider various factors such as alloy properties, equipment capabilities, application requirements, and logistical considerations to determine the practical limitations of coil length for a specific situation, as there is no specific universal limit to the maximum coil length of aluminum coils.
- Q:How are aluminum coils tested for surface adhesion?
- Aluminum coils are tested for surface adhesion through various methods to ensure the quality and performance of the material. One common method is the tape test, where a piece of adhesive tape is applied firmly to the surface of the coil and then quickly removed. The adhesion is evaluated by assessing the amount of coating or paint that comes off with the tape. If excessive coating is removed, it indicates poor surface adhesion. Another method involves using a cross-cut or knife test, where a grid pattern is cut into the surface of the coil using a sharp blade. The grid is then covered with an adhesive tape and quickly removed. The adhesion is evaluated by examining the amount of coating or paint that is removed from the cut lines. If there is minimal or no coating removal, it indicates good surface adhesion. In addition, the pull-off adhesion test is often conducted using specialized equipment. This test involves attaching a device to the surface of the coil and applying a gradually increasing force until the coating or paint starts to detach. The force required to cause the detachment is measured, and it provides a quantitative measure of the surface adhesion strength. Overall, these testing methods help manufacturers assess the surface adhesion of aluminum coils and ensure that they meet the required standards for various applications, such as in the automotive, aerospace, or construction industries.
- Q:Can aluminum coils be used in the production of military equipment?
- Yes, aluminum coils can be used in the production of military equipment. Aluminum is a lightweight and durable material that offers several advantages for military applications. It is commonly used in the construction of military vehicles, aircraft, and naval vessels due to its high strength-to-weight ratio. Aluminum coils can be formed into various shapes and sizes, making them versatile for manufacturing different components such as armor plating, weapon systems, and structural parts. Additionally, aluminum has good corrosion resistance properties, which is crucial for military equipment that operates in harsh environments. Overall, aluminum coils are a reliable and widely used material for the production of military equipment.
- Q:Can aluminum coils be used in the manufacturing of lighting fixtures?
- Yes, aluminum coils can be used in the manufacturing of lighting fixtures. Aluminum is a versatile and lightweight material that has excellent thermal conductivity properties, making it suitable for dissipating heat generated by the light source. Additionally, aluminum coils are easily moldable, allowing for the creation of intricate designs and shapes in lighting fixtures. The corrosion-resistant nature of aluminum also ensures the longevity and durability of the lighting fixture. Overall, aluminum coils are a popular choice in the manufacturing of lighting fixtures due to their numerous advantages.
- Q:Can aluminum coils be used for electrical conductors?
- Yes, aluminum coils can be used for electrical conductors. Aluminum is a good conductor of electricity and is commonly used in various electrical applications due to its high conductivity, lightweight nature, and cost-effectiveness.
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AA3003 H12 Direct Rolled Aluminum Coil China Factory Direct Selling - Aluminum Coil Canada
- 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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