5xxx Series Color Coated Aluminum Coil for Curtain Wall System
- 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 Color Coated Aluminum Coil for Curtain Wall System
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 Color Coated Aluminum Coil for Curtain Wall System
(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 Color Coated Aluminum Coil for Curtain Wall System
*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 Color Coated Aluminum Coil for Curtain Wall System
6. Package and shipping of Color Coated Aluminum Coil for Curtain Wall System
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: This question asks about the environmental friendliness of aluminum coils.
- <p>Aluminum coils are considered environmentally friendly for several reasons. They are highly recyclable, with the recycling process requiring significantly less energy compared to producing new aluminum. This reduces greenhouse gas emissions and conserves resources. Additionally, aluminum is a non-toxic material that does not leach harmful substances into the environment. However, the environmental impact also depends on the production process, which can consume energy and generate emissions. Overall, when properly recycled, aluminum coils have a lower environmental footprint than many other materials.</p>
- Q: Are aluminum coils suitable for curtain wall systems?
- Yes, aluminum coils are suitable for curtain wall systems. Aluminum is a popular material choice for curtain walls due to its strength, lightweight nature, and corrosion resistance. Aluminum coils provide flexibility in design, ease of installation, and durability, making them an ideal choice for curtain wall systems.
- Q: Are there any limitations on the width-to-thickness ratio of aluminum coils?
- Yes, there are limitations on the width-to-thickness ratio of aluminum coils. The specific limitations depend on various factors such as the intended application, manufacturing process, and the mechanical properties of the aluminum alloy being used. Generally, a higher width-to-thickness ratio can result in increased material instability, difficulty in handling, and potential quality issues. Therefore, it is necessary to carefully consider these factors and consult industry standards and guidelines to determine the appropriate width-to-thickness ratio for aluminum coils.
- Q: What are the different mechanical properties of aluminum coils?
- Aluminum coils are highly sought after for a variety of uses due to their diverse mechanical properties. Some key properties of aluminum coils include: 1. Strong: Aluminum coils are impressively strong, making them suitable for structural purposes. Their strength can be further enhanced through alloying or heat treatment processes. 2. Flexible: Aluminum coils are highly malleable, allowing for easy shaping and forming. This property enables the creation of intricate designs and complex shapes without compromising the integrity of the material. 3. Lightweight: Aluminum is known for its low density, making it one of the lightest metals available. This characteristic makes aluminum coils ideal for industries like aerospace and automotive, where weight reduction is crucial. 4. Resistant to corrosion: Aluminum naturally resists corrosion, forming a protective oxide layer that prevents further oxidation. This quality makes aluminum coils suitable for outdoor and marine environments, as they can withstand harsh conditions and require minimal maintenance. 5. Good conductivity: Aluminum is an excellent conductor of both heat and electricity. This characteristic makes aluminum coils ideal for applications that require efficient heat transfer, such as in heat exchangers and electrical wiring. 6. Easy to machine: Aluminum coils can be easily machined due to their low melting point and the way they form chips. This characteristic allows for high-speed machining operations, resulting in reduced production time and costs. 7. Weldable: Aluminum coils can be easily welded using various techniques, such as TIG or MIG welding. This characteristic enables the fabrication of complex structures and the joining of aluminum components. 8. Resistant to fatigue: Aluminum exhibits excellent fatigue resistance, allowing it to withstand repeated stress cycles without failure. This quality makes aluminum coils suitable for applications subjected to cyclic loading, such as automotive components or structures exposed to wind or waves. Overall, the combination of unique mechanical properties possessed by aluminum coils, including strength, flexibility, lightweight, corrosion resistance, conductivity, machinability, weldability, and fatigue resistance, makes them a versatile material choice for a wide range of industries and applications.
- Q: How are aluminum coils tested for surface hardness?
- Aluminum coils are tested for surface hardness through a variety of methods to ensure their quality and suitability for various applications. One common method used is the Rockwell hardness test. In the Rockwell hardness test, a diamond or hardened steel ball is pressed into the surface of the aluminum coil using a specified amount of force. The depth of the indentation made by the ball is measured, and a hardness value is determined based on the difference in depth before and after applying the force. This value is then compared to a hardness scale to determine the surface hardness of the aluminum coil. Another method used is the Brinell hardness test. In this test, a hardened steel ball is pressed into the surface of the aluminum coil using a specified force. The diameter of the resulting indentation is measured, and a hardness value is calculated based on the applied force and the size of the indentation. This value is then compared to a hardness scale to determine the surface hardness of the aluminum coil. Both the Rockwell and Brinell hardness tests are non-destructive and provide accurate measures of the surface hardness of aluminum coils. These tests help manufacturers and customers ensure that the coils meet the required hardness specifications for their intended applications, such as in the automotive or construction industries. By testing for surface hardness, potential issues like brittleness or inadequate strength can be identified and addressed before the aluminum coils are used in the production process.
- Q: This question asks for the current prices of aluminum coil in various regions around the world.
- <p>The price of aluminum coil can vary significantly based on factors such as market demand, supply, transportation costs, and regional economic conditions. Prices are typically quoted per metric ton and are influenced by the London Metal Exchange (LME) and regional metal exchanges. For the most accurate and up-to-date prices, it's best to consult with local metal suppliers or check online commodity trading platforms. Prices can change daily, so real-time data is essential for making informed decisions.</p>
- Q: What are the environmental effects of utilizing aluminum coil?
- <p>Aluminum coil usage has several environmental impacts. While aluminum is recyclable and has a lower carbon footprint than some other metals, its production requires significant energy, leading to CO2 emissions. The mining and refining processes can also lead to habitat destruction and water pollution. However, its lightweight nature can reduce fuel consumption in transportation, mitigating some environmental effects. The recycling of aluminum saves energy and reduces waste, making it a more sustainable choice over time.</p>
- 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: Are aluminum coils resistant to fire?
- Yes, aluminum coils are generally considered to be resistant to fire. Aluminum has a high melting point of 660 degrees Celsius, which is significantly higher than the average temperature of most household fires. This makes aluminum coils a popular choice for various applications where fire resistance is required, such as in the construction of buildings, electrical systems, and automotive components. Additionally, aluminum has a low flammability and does not produce toxic fumes when exposed to fire, further enhancing its fire-resistant properties. However, it is important to note that the fire resistance of aluminum coils can vary depending on the specific alloy used and the thickness of the coil. Therefore, it is always recommended to consult with experts or refer to industry standards to ensure the appropriate fire safety measures are taken.
- Q: im doing an a level physics presentation on aluminium and im trying to compare aluminium and copper in electricity pylons.i know that copper will have a better conductance than aluminium becasue it has a lower resitivity but i need to come up with a calculation to prove why aluminium is better for use in electricity pylons? i know its down to aluminium being more lightweight than copper and also much cheaper. But im not sure how to create an calculation to show this?:) any help is greatly appreciated
- Copper has lower resistance per unit volume, ie, a 1 cm diameter copper wire has less resistance than a 1 cm aluminum wire. BUT, aluminum is much lighter than Cu for the same diameter. If you used an aluminum wire that weighs the same as the 1 cm diameter copper wire, it would have LOWER resistance. And that is why aluminum is used in power transmission, and also in aircraft, where weight is important. to do this you calculate density resistivity which is (resistivity x density). Here is a partial table: Al 28.2e-9 Ω-m * 2700 kg/m? = 76e-6 Ω-kg/m? Cu 17.2e-9 Ω-m * 8960 kg/m? = 154e-6 Ω-kg/m? Ag 15.9e-9 Ω-m * 10500 kg/m? = 167e-6 Ω-kg/m? Au 22.14e-9 Ω-m * 19300 kg/m? = 427e-6 Ω-kg/m? Zn 68e-9 Ω-m * 7130 kg/m? = 485-6 Ω-kg/m? Fe 100e-9 Ω-m * 7870 kg/m? = 787e-6 Ω-kg/m? Note that Al is half that of Cu.
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5xxx Series Color Coated Aluminum Coil for Curtain Wall System
- 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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