High Quality Coil Aluminum Stock - Aluminium Pre-Painted Coil/Sheet Serie 3
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
Grade:
1000 Series,5000 Series,3000 Series
Surface Treatment:
Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating
Shape:
Round,Flat
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
Structure of Aluminium Aluminium Pre-painted Coil/Sheet Serie 3 High Qulity Description:
Coated aluminum coil/sheet are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.
The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of the Aluminium Pre-painted Coil/Sheet Serie 3 High Qulity:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
4) Anti-ultraviolet
5) High erosion resist
Images of theAluminium Pre-painted Coil/Sheet Serie 3 High Qulity:
Aluminium Pre-painted Coil/Sheet Serie 3 High Qulity Specification:
Alloy | A1100,A3003,A1050,A8011 etc |
Temper | H16,H18,H24 |
Thickness | From 0.024mm to 1.2mm |
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, AC |
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 |
FAQ Aluminium Pre-painted Coil/Sheet Serie 3 High Qulity:
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q: What are the advantages of using aluminum coils?
- There are several advantages to using aluminum coils. Firstly, aluminum is a lightweight material, which makes the coils easier to handle and transport. Secondly, aluminum is highly resistant to corrosion, making it a durable choice for various applications, especially in humid or corrosive environments. Additionally, aluminum has excellent thermal conductivity, allowing for efficient heat transfer in applications such as HVAC systems or refrigeration. Lastly, aluminum coils are recyclable, making them a more sustainable option compared to other materials.
- Q: I have a school project due in a couple weeks and I need to make a life size sculpture of a camera. I don't want to make it solid because that would use a lot of clay and wouldn't evenly cook. Can I put something inside like aluminum foil?
- What kind of clay and what kind of cooking?
- Q: What are the factors that affect the cost of aluminum coils?
- The cost of aluminum coils can be influenced by various factors. Firstly, the price of aluminum itself can fluctuate based on global supply and demand, as well as market conditions. These fluctuations directly impact the cost of aluminum coils. Secondly, the manufacturing process involved in producing aluminum coils plays a significant role in determining their cost. Different techniques, such as casting, rolling, and annealing, each have their own associated costs. The complexity and efficiency of the manufacturing process can directly affect the final price of the coils. Additionally, the size, thickness, and specifications of the coils can also impact their cost. Larger coils or those with specific dimensions may require extra raw materials, processing time, or specialized equipment, leading to higher costs. The type of surface finish applied to the coils is another factor that influences their price. Coils with higher-quality finishes, such as brushed or coated surfaces, require additional processing and materials, making them more expensive. Furthermore, the quantity and order volume of aluminum coils can affect their cost. Larger order quantities often result in economies of scale and lower unit costs. Conversely, smaller orders or customized specifications may incur additional setup costs or higher per-unit prices. The level of competition in the aluminum coil industry also plays a significant role in pricing. Increased competition among manufacturers can lead to more competitive prices as companies vie for customers. Conversely, limited suppliers or unique product offerings can drive prices higher due to reduced competition. Transportation and logistics costs are another factor to consider. The distance, mode of transportation, and fuel prices impact shipping costs, which can be passed on to customers. It is important to note that these factors are not exhaustive and may vary depending on specific circumstances and market dynamics. Additionally, external factors like taxes, tariffs, and government regulations can also influence the cost of aluminum coils.
- Q: How much does it cost to extract aluminium from its raw ore? Also how much does extracted aluminium sell for? I cannot find this anywhere on the internet. I would really appreciate some help.
- These are the points to think about: The high cost of the process because of the huge amounts of electricity it uses. This is so high because to produce 1 mole of aluminium which only weighs 27 g you need 3 moles of electrons. You are having to add a lot of electrons (because of the high charge on the ion) to produce a small mass of aluminium (because of its low relative atomic mass). Energy and material costs in constantly replacing the anodes. Energy and material costs in producing the cryolite, some of which gets lost during the electrolysis. The key cost of the electrolysis and the cost of electricity. This will depend which country you are in, which you don't tell us. If freely available hydroelectric power is available, this makes a huge difference. IF you are in the US, the costs of extracting aluminium or any metal is 70% to 95% of the current market value. Aluminium is selling at about $1500/tonne, then the cost of extracting it can be around $1200/tonne.
- Q: Can aluminum coils be used in high-magnetic field applications?
- Indeed, high-magnetic field applications can make use of aluminum coils. Being a non-magnetic material, aluminum lacks any magnetic properties, rendering it appropriate for such applications. This is particularly beneficial as the presence of a magnetic field could potentially disrupt the coils' performance or function. Consequently, aluminum coils find wide utilization across diverse industries, such as electrical engineering, aerospace, and automotive, all of which frequently encounter high-magnetic fields. Furthermore, aluminum boasts a lightweight nature and excellent electrical conductivity, making it an optimal selection for applications that necessitate efficient and lightweight coil designs.
- Q: Can aluminum coils be used for pharmaceutical packaging?
- Yes, aluminum coils can be used for pharmaceutical packaging. Aluminum is a popular choice for pharmaceutical packaging due to its various beneficial properties. It is lightweight, corrosion-resistant, and has excellent barrier properties, making it ideal for protecting pharmaceutical products from external factors such as moisture, oxygen, and light. Aluminum coils can be easily formed into different shapes and sizes, providing versatility for packaging needs. Additionally, aluminum is non-toxic and non-reactive, ensuring the safety and integrity of pharmaceutical products.
- 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: How do aluminum coils compare to other types of metal coils?
- Aluminum coils have several advantages and disadvantages when compared to other types of metal coils. One of the main advantages of aluminum coils is their lightweight nature. Aluminum is significantly lighter than other metals such as copper or steel, making it easier to handle and transport. This lightweight property also makes aluminum coils more cost-effective in terms of shipping and installation. Furthermore, aluminum coils are highly resistant to corrosion, which is a significant advantage in many applications, especially in humid or corrosive environments. This resistance to corrosion makes aluminum coils suitable for outdoor use, such as in air conditioning systems or refrigeration units. Additionally, aluminum coils have excellent thermal conductivity, allowing for efficient heat transfer. This property makes them highly efficient in heat exchange applications, such as in HVAC systems or automotive radiators. However, aluminum coils also have some drawbacks. Compared to copper coils, aluminum coils have lower electrical conductivity, which can result in higher energy consumption and reduced efficiency in certain applications. Additionally, aluminum is a softer metal than copper or steel, which means that aluminum coils may be more susceptible to damage or bending. In summary, aluminum coils offer advantages such as lightweight, corrosion resistance, and thermal conductivity. However, they may have lower electrical conductivity and be more prone to damage compared to other types of metal coils. The choice between aluminum coils and other types of metal coils ultimately depends on the specific application and its requirements.
- Q: Are aluminum coils suitable for roofing applications?
- Indeed, roofing applications can indeed make use of aluminum coils. Aluminum, as a material, possesses the qualities of being lightweight and durable, thus making it advantageous for roofing projects. In terms of corrosion resistance, aluminum excels, which is crucial in safeguarding roofs from weather elements like rain, snow, and UV radiation. Furthermore, aluminum is fire-resistant, ensuring safety in roofing applications. Moreover, aluminum coils possess high malleability, allowing for effortless shaping and installation on various roof designs. They are also obtainable in an extensive array of colors and finishes, providing aesthetic choices for different architectural styles. All in all, the durability, versatility, and aesthetic appeal of aluminum coils contribute to their popularity in roofing applications.
- Q: How are aluminum coils manufactured?
- Aluminum coil rolling is the process used to manufacture aluminum coils, which come in various sizes and thicknesses. To begin, aluminum smelting extracts and refines raw aluminum ore into aluminum ingots. These ingots are then heated to a specific temperature, making them malleable for the rolling process. Next, the heated aluminum ingots undergo hot rolling. They are passed through a series of rolling mills that gradually reduce their thickness and increase their length. Multiple rollers are used to achieve the desired thickness and shape, improving the mechanical properties and surface finish of the aluminum. After hot rolling, the aluminum coils go through cold rolling. This further reduces their thickness using cold rolling mills. Cold rolling enhances the dimensional accuracy, surface finish, and mechanical properties of the aluminum, while also increasing its strength and hardness. Once the desired thickness is achieved, the aluminum coils may undergo additional processes like annealing or tempering. Annealing involves heating the coils and slowly cooling them to relieve internal stresses and improve their ductility. Tempering, on the other hand, requires reheating the coils to a specific temperature before rapidly cooling them to enhance their strength and hardness. After these processes, the aluminum coils undergo quality control inspections. They are checked for defects, such as surface imperfections or thickness variations, and any necessary corrections are made. Finally, the aluminum coils are cut into smaller sizes and packaged for distribution to various industries. These coils are used in the manufacturing of automobiles, appliances, construction materials, and packaging. In summary, the manufacturing process of aluminum coils involves smelting, hot rolling, cold rolling, annealing, tempering, and quality control checks. These steps ensure that the aluminum coils meet the required specifications in terms of thickness, strength, and surface finish.
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High Quality Coil Aluminum Stock - Aluminium Pre-Painted Coil/Sheet Serie 3
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 8 m.t.
- Supply Capability:
- 2000 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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