Prepainted Aluminum Coil Price - Colored Coated Aluminum Coils
- Ref Price:
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- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 m.t./month
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1.Structure of Aluminum Coils Colored Coated Description
Aluminum coils color coated are of a wide range of colors, which give wonderful appearance no matter in residential and commercial constructions or great exhibition centers.
Aluminum coils color coated have been widely used in the fields of construction and decoration, electronic applications, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
2.Main Features of the Aluminum Coils Colored Coated
• Superior quality of raw material
• Reasonable and stable chemical composition
• Accurate tolerance
• Goode mechanical property
3.Aluminum Coils Colored Coated Images
4.Aluminum Coils Colored Coated Specification
| Alloy | AA1xxx,AA3xxx,AA5xxx |
| Temper | H14,H16,H18,H22,H24,H26,H32,O/F |
| Thickness | 0.03mm-3.0mm |
| Width | 30mm-1700mm |
| Coating | PE,PVDF,Epoxy |
| Painting Thickness | Standard 16-25 Mic, max 40 Mic |
| Color | According to RAL colors or customers' samples |
| Standard | GB/T 17748-1999 |
5. FAQ of Aluminum Coils Colored Coated
A．How to guarantee the quality?
Customers are welcome to our mill to visit and check the products. Besides, we can arrange a third party to test theAluminum Coils Colored Coated products.
B．When will you deliver the products?
The Aluminum Coils Colored Coated will be delivered within 35 days after receiving advanced payment or original L/C.
- Q:Are there any health risks associated with aluminum coils?
- Yes, there are some health risks associated with aluminum coils. When aluminum coils are heated, they can release small amounts of aluminum particles into the air, which may be inhaled. Prolonged exposure to high levels of aluminum particles may potentially lead to respiratory issues and lung damage. Additionally, there is a concern that aluminum particles could contaminate food if the coil is used in cooking or food storage. However, the health risks are generally considered to be low if proper ventilation is maintained, and aluminum coils are used within recommended guidelines.
- 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 embossed or textured?
- Aluminum coils possess the capability to undergo embossing or texturing, thereby enabling the creation of patterns or designs on their surface. This can be achieved through mechanical or chemical processes. The resulting embossed or textured surface not only enhances the visual appeal but also improves the functionality of the aluminum coil, by augmenting its grip or minimizing glare. Consequently, these aluminum coils, with their embossed or textured features, have found widespread utilization across industries like construction, automotive, and packaging.
- Q:What are the different mechanical properties of aluminum coils?
- Aluminum coils possess various mechanical properties that make them highly desirable for a wide range of applications. Some of the key mechanical properties of aluminum coils include: 1. Strength: Aluminum coils exhibit impressive strength, making them suitable for structural applications. The strength of aluminum can be further enhanced through alloying or heat treatment processes. 2. Ductility: Aluminum coils are highly ductile, allowing for easy forming and shaping. This property enables the production of complex shapes and intricate designs without compromising the material's integrity. 3. Lightweight: Aluminum is renowned for its low density, making it one of the lightest metals available. This property makes aluminum coils ideal for applications where weight reduction is crucial, such as in aerospace and automotive industries. 4. Corrosion resistance: Aluminum has natural corrosion resistance, forming a protective oxide layer that prevents further oxidation. This property makes aluminum coils suitable for outdoor and marine environments, as they can withstand harsh conditions and reduce maintenance requirements. 5. Conductivity: Aluminum is an excellent conductor of both heat and electricity. This property makes aluminum coils ideal for applications that require efficient heat transfer, such as in heat exchangers and electrical wiring. 6. Machinability: Aluminum coils are relatively easy to machine due to their low melting point and excellent chip formation. This property allows for high-speed machining operations, resulting in reduced production time and costs. 7. Weldability: Aluminum coils can be easily welded using various techniques, such as TIG (Tungsten Inert Gas) or MIG (Metal Inert Gas) welding. This property enables the fabrication of complex structures and the joining of aluminum components. 8. Fatigue resistance: Aluminum exhibits excellent fatigue resistance, allowing it to withstand repeated stress cycles without failure. This property makes aluminum coils suitable for applications subjected to cyclic loading, such as in automotive components or structures exposed to wind or waves. Overall, the unique combination of mechanical properties possessed by aluminum coils, including strength, ductility, lightweight, corrosion resistance, conductivity, machinability, weldability, and fatigue resistance, makes them a versatile material choice for a wide range of industries and applications.
- Q:Are aluminum coils resistant to fire?
- Aluminum coils are widely recognized as being fire-resistant. They possess a high melting point of 660 degrees Celsius, which is considerably higher than the typical temperature of most household fires. Consequently, aluminum coils are a favored choice for diverse applications requiring fire resistance, including the construction of buildings, electrical systems, and automotive components. Moreover, aluminum exhibits low flammability and does not emit toxic fumes when exposed to fire, further heightening its fire-resistant characteristics. Nonetheless, it is vital to acknowledge that the fire resistance of aluminum coils may vary depending on the specific alloy employed and the thickness of the coil. Hence, it is always advisable to seek advice from experts or adhere to industry standards to guarantee the implementation of appropriate fire safety precautions.
- Q:I have the Samp;W Mamp;P 15 rifle and was wondering if I should oil the exterior of the rifle. The receiver material is 7075 T6 Aluminum and the finish is Hard Coat Black Anodized (specifications on website). Any advice or tips are welcome! Thanks!
- aluminum is different from steel, it does rust (oxidize) but once it does the oxidation protects it from further rust! unless freshly scratched or gouged, all aluminum surfaces are covered wit ha near-invisible layer of aluminum oxide (rust) that acts like a barrier against further corrosion. anodizing is a type of aluminum finish that strengthens the natural barrier of aluminum oxide to make it more acid resistant. no oiling is necessary to keep anodized finishes in good shape. the only stuff you have ot watch out for with aluminum is mercury. mercury will destroy aluminum beyond repair. but since the mercury bans about 20 years ago accidentally spills of mercury on your gun isn't very likely... mercuric corrosive primer soot will not damage your gun.
- Q:Can aluminum coils be painted for custom designs?
- Yes, aluminum coils can be painted for custom designs. Aluminum is a versatile material that can be coated with various paints and finishes, allowing for a wide range of custom design options.
- Q:Why does the hollow aluminium rolling shutter door fall off for a long time?
- The series of HO profiles is heated by Doyle's Aluminum Alloy bar by extrusion forming production, use the 6063 Aluminum Alloy material, has excellent plasticity, corrosion resistance, toughness, easy polishing, film. Aluminum Alloy thermal cooling fast, excellent seismic performance, the design of hollow base not only greatly reduce the heat conduction, but also effectively reduces the acoustic resonance effect, suitable for hot summer and warm winter area and some noise pollution area.
- Q:Aluminum silicate felt fiber needle blanket noise reduction?
- Aluminum silicate needled blanket belongs to the porous material, porosity higher than ninety-six percent in noise reduction has an absolute advantage, because the aluminum silicate needled blanket belongs to soft products, the lack of stress in the industrial application, so there is no large-scale promotion, mainly used in the silencing device of heavy trucks, trucks and cars.
- Q:How are aluminum coils used in the production of power transmission lines?
- Aluminum coils are used extensively in the production of power transmission lines due to their unique properties and benefits. These coils are typically made from high-quality aluminum alloys that offer excellent conductivity, strength, and corrosion resistance. One key application of aluminum coils in power transmission lines is in the manufacturing of overhead conductors. These conductors are used to transmit electrical energy from power plants to substations and distribution networks. Aluminum coils are used to create the conductive core of these overhead conductors, as aluminum has a much lower resistance compared to other metals like copper. This low resistance allows for efficient transmission of electricity over long distances, minimizing energy loss and improving overall system performance. Moreover, aluminum coils are lightweight compared to copper coils, making them easier to handle and install. This characteristic significantly reduces the costs associated with transportation, installation, and maintenance of power transmission lines. As a result, aluminum coils have become the preferred choice for overhead conductors in power transmission systems worldwide. Furthermore, the corrosion resistance of aluminum coils ensures long-term durability and reliability of power transmission lines. Aluminum naturally develops a protective oxide layer that prevents further corrosion, even in harsh environmental conditions. This corrosion resistance extends the lifespan of the transmission lines, reducing the need for frequent repairs or replacements. In summary, aluminum coils play a crucial role in the production of power transmission lines. They enable efficient electricity transmission over long distances, reduce costs associated with installation and maintenance, and provide long-lasting corrosion resistance. With these advantages, aluminum coils have become a widely adopted solution in the power industry to enhance the performance and reliability of power transmission systems.
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Prepainted Aluminum Coil Price - Colored Coated Aluminum Coils
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 10000 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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