• Hot Rolled Prepainted Aluminum Coil 3 Series System 1
  • Hot Rolled Prepainted Aluminum Coil 3 Series System 2
Hot Rolled Prepainted Aluminum Coil 3 Series

Hot Rolled Prepainted Aluminum Coil 3 Series

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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

Grade:
1000 Series,3000 Series
Surface Treatment:
Coated,Mill Finish
Shape:
Flat,Round
Temper:
O-H112
Application:
Transportation Tools,Decorations,Door & Window

1.    Specification of Hot Rolled Prepainted Aluminum Coil 3 Series

1) Alloy

1050,   1060,1100,  3003  3004 3105 3A21 5005 5052 etc 

2) Temper

O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351   etc

3) Thickness

0.1mm   to 6mm

4) Width

20mm   to 3300mm

5) Coil weight

100kgs   to 6 tons depends on actual requirement

6) Core material

Aluminum   or paper

7) Coil Inner diameter

75mm,   150mm, 200mm, 300mm, 405mm, 505mm or as required 

8) Protective film can be added

 

2.    Application of Hot Rolled Prepainted Aluminum Coil 3 Series

(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 Hot Rolled Prepainted Aluminum Coil 3 Series

*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 Hot Rolled Prepainted Aluminum Coil 3 Series 

Hot Rolled Prepainted Aluminum Coil 3 Series

Hot Rolled Prepainted Aluminum Coil 3 Series

Hot Rolled Prepainted Aluminum Coil 3 Series

6.    Package and shipping of Hot Rolled Prepainted Aluminum Coil 3 Series

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:Can aluminum coils be used for gutter systems?
Yes, aluminum coils can be used for gutter systems. Aluminum is a popular choice for gutters due to its lightweight nature, durability, and resistance to rust and corrosion. It is also easy to shape and install, making it a suitable material for gutter systems.
Q:How do aluminum coils contribute to noise reduction?
There are multiple ways in which aluminum coils contribute to reducing noise. Firstly, aluminum, being a lightweight material, can effectively absorb and dampen sound waves. When utilized in coils, it aids in decreasing vibrations and minimizing the transmission of noise. Furthermore, aluminum possesses excellent thermal conductivity properties, which aid in dissipating heat and preventing temperature-related noises. This is particularly crucial in HVAC systems, where the noise generated by the equipment can be substantial. Moreover, aluminum coils can be designed with special features like grooves or fins that enhance their noise reduction capabilities. These features serve to increase the coil's surface area, facilitating better heat transfer and reducing noise levels. In general, aluminum coils offer an efficient and effective solution for noise reduction in a wide range of applications, making them a favored choice in industries where noise control is of utmost importance.
Q:What are the common sizes of aluminum coils used in roofing?
The common sizes of aluminum coils used in roofing can vary depending on the specific needs and requirements of the project. However, some popular sizes include 24-inch, 36-inch, and 48-inch widths. These sizes are often chosen for their compatibility with standard roofing systems and their ability to cover a wide surface area efficiently. Additionally, the thickness of the aluminum coil can also vary, with common options ranging from 0.019 inches to 0.032 inches. Ultimately, the size of the aluminum coil used in roofing will depend on factors such as the size of the roof, the desired aesthetic, and the local building codes and regulations.
Q:Are there any limitations to the coil weight of aluminum coils?
Yes, there are limitations to the coil weight of aluminum coils. The weight of aluminum coils is typically limited by factors such as the capacity of the equipment used for transportation or processing, the strength and stability of the packaging materials, and the safety regulations imposed by the industry. Exceeding these limitations can lead to difficulties in handling, increased risk of damage or accidents, and may impact the overall efficiency of the manufacturing or distribution process.
Q:Are aluminum coils suitable for coil coating applications?
Indeed, coil coating applications find aluminum coils to be a suitable option. Aluminum, owing to its outstanding resistance to corrosion, lightweight composition, and impressive strength-to-weight ratio, enjoys extensive usage in coil coating. Moreover, its high malleability facilitates effortless shaping and molding throughout the coil coating procedure. Furthermore, aluminum coils can be coated with an array of paints and coatings, offering a diverse selection of colors and finishes. To sum up, aluminum coils are a favored preference for coil coating applications due to their adaptability, longevity, and visually pleasing attributes.
Q:is there an anti-perspirant without aluminum in it for men? i saw there was a female question for it but i need a male one xD. something that you can find at your local wal-mart or such.
Tom's organic care of significant is spectacular. i'm allergic to the aluminum in different manufacturers and after digging around i found this kind and have not had issues considering the fact that. i will even placed it on after shaving. dry off, slap a number of those products on and no inflammation what so ever. they have distinctive varieties so which you would be able to %. and choose what you % to apply. it somewhat is somewhat costly, yet i think of it somewhat is well worth it.
Q:I have a couple aluminum baking sheets, and when i wash them, then dry them with a towel, it turns the towel black? why is this? are these still ok to use? Ive been putting one of those silicone baking sheets or parchment paper on the sheets because of this. but i cant really do that with the cake pan. so how do i stop it from doing this?
I means that they are very inexpensive. Aluminum does this when it 's been in soapy water. Use the baking sheets just to be safe until you can get some others of a higher quality.
Q:What is the difference between hot-rolled and cold-rolled aluminum coils?
The main difference between hot-rolled and cold-rolled aluminum coils lies in the manufacturing process and the resulting properties of the finished product. Hot-rolled aluminum coils are produced by heating aluminum ingots at high temperatures and then passing them through rollers to achieve the desired thickness and shape. This process makes the aluminum more malleable and allows for greater flexibility in terms of shape and size. Hot-rolled coils are typically larger in size and have a rougher surface finish compared to cold-rolled coils. On the other hand, cold-rolled aluminum coils are manufactured by cooling down the hot-rolled coils and then passing them through rollers at room temperature. This process not only reduces the thickness of the aluminum but also improves its surface finish, making it smoother and more aesthetically pleasing. Cold-rolled coils are typically thinner and have a more consistent thickness compared to hot-rolled coils. The differences in the manufacturing process and surface finish of these two types of coils result in different mechanical properties. Hot-rolled aluminum coils are generally less strong and have lower tensile strength compared to cold-rolled coils. However, hot-rolled coils are more ductile and can be easily formed and shaped without cracking. On the other hand, cold-rolled coils have higher tensile strength and are more suitable for applications requiring greater strength and durability. In summary, hot-rolled aluminum coils are larger, have a rougher surface finish, and are more malleable, while cold-rolled aluminum coils are thinner, have a smoother surface finish, and are stronger. The choice between hot-rolled and cold-rolled coils depends on the specific requirements of the application, such as strength, surface finish, and formability.
Q:Can aluminum coils be used in corrosive environments?
Yes, aluminum coils can be used in corrosive environments. Aluminum is known for its excellent corrosion resistance due to the formation of a protective oxide layer on its surface. This oxide layer acts as a barrier, preventing further corrosion from occurring. Additionally, aluminum coils are often coated with a protective layer or treated with special coatings to enhance their resistance to corrosive environments further. However, it is essential to consider the specific corrosive environment and consult with experts to ensure that the chosen aluminum coil and protective measures are suitable for the specific conditions in which they will be used.
Q:Are aluminum coils suitable for electrical transformer applications?
Yes, aluminum coils are appropriate for use in electrical transformer applications. Aluminum coils possess several advantages over traditional copper coils when utilized in transformers. To begin with, aluminum is a lightweight metal, making it easier to handle and transport. This is particularly advantageous for large transformers where reducing weight is desired. The lightweight nature of aluminum coils also facilitates easier installation and maintenance. Secondly, aluminum exhibits excellent electrical conductivity, albeit not as conductive as copper. However, aluminum coils can compensate for lower conductivity by employing larger wire sizes or increasing the number of turns. This ensures that the transformer operates efficiently and effectively. Moreover, aluminum has a higher thermal conductivity compared to copper. Consequently, aluminum coils can dissipate heat more efficiently, which is crucial for the proper functioning and longevity of transformers. This increased heat dissipation aids in reducing the transformer's operating temperature, thereby enhancing its overall performance. Furthermore, aluminum serves as a cost-effective alternative to copper. Generally, aluminum is less expensive than copper, making it a more economical option for transformer manufacturers. This cost advantage can be particularly significant in large-scale transformer production. However, it is important to note that there are certain considerations to be mindful of when utilizing aluminum coils in transformer applications. Aluminum coils are more susceptible to oxidation and necessitate proper insulation to prevent corrosion. Additionally, aluminum coils may exhibit slightly higher electrical losses compared to copper coils, although advancements in design and manufacturing techniques have mitigated this concern. In conclusion, aluminum coils are indeed suitable for use in electrical transformer applications. They offer benefits such as lightweight construction, excellent electrical conductivity, superior thermal conductivity, and cost-effectiveness. However, it is crucial to implement proper insulation and preventive measures to address any potential challenges associated with aluminum coils, ensuring optimal performance and durability of the transformers.

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