Full-Coloured Rolled Black Aluminum Coil
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
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Aluminium is a relatively soft, durable, lightweight, ductileand malleablemetalwith appearance ranging from silvery to dull gray, depending on the surfaceroughness. It is nonmagnetic and does not easily ignite. A fresh film ofaluminium serves as a good reflector (approximately 92%) of visible lightand an excellent reflector (as much as 98%) of medium and far infraredradiation. The yield strength of pure aluminium is 7–11 MPa,while aluminium alloys have yield strengths ranging from200 MPa to 600 MPa. Aluminium has about one-third the densityand stiffness of steel. It is easily machined,cast, drawn and extruded.
Aluminium alloys (or aluminum alloys; see spellingdifferences) are alloysin which aluminium(Al) is the predominant metal. The typical alloying elements are copper, magnesium,manganese,silicon,tin and zinc. There are twoprincipal classifications, namely casting alloys and wrought alloys, both of which are furthersubdivided into the categories heat-treatableand non-heat-treatable. About 85% of aluminium is used for wrought products,for example rolled plate, foils and extrusions.Cast aluminium alloys yield cost-effective products due to the low meltingpoint, although they generally have lower tensile strengthsthan wrought alloys. The most important cast aluminium alloy system is Al–Si,where the high levels of silicon (4.0–13%) contribute to give good castingcharacteristics. Aluminium alloys are widely used in engineering structures andcomponents where light weight or corrosion resistance is required
Specification:
Alloy: AA1050, 1060, 1100,AA3003, 3005, 3015, 5052, 5754, 5083,8011, etc
Temper: H14/16/18/22/24/32,HO etc.
Thickness: 0.2mm—100mm
Width: 100mm—2300mm (Can be slitted)
Inner Diameter:508MM
Coil Weight:500kg-3000kg(Max.)
Application:Foil stock, Circles, Roofing, Can stock, Marine plate,Anti-slipery purpose in vehicles, packing and appliance.
Features:
1. Excellent quality of products
2. Quick delivery
3. Best service to clients
4. BV,SGS avalible
5. No buckle o waveness
6. Tension leveling
7. Certificate of Origin
8. Form A,E
Packaging Detail:
Carton ,Woodenpallet with plastic protection packing ,standard seaworthy packing or as yourrequest.
Production Capacity:
AnnualProduction capacity of 600,000 tons.
Products areexported to United States, Canada, U.A.E, Brazil, Mexico,Thailand, Vietnam,Nigeria etc, over 100 countries andregions all over the world.
Production Line:
CNBM aluminumproduction base is comprised of 18 aluminumannealers, 10 coil and foilmills, 4 continuous production lines, 2hot rolling production line and 3prepainted lines.
FAQ:
1. What is the form of payment?
Normally 30% TT, L/C
2. Type of quotation?
FOB, CFR, CIF
3. Port of loading?
Shanghai port
4. Delivery time?
30 days after client’s deposit
- Q: Can aluminum coils be painted or coated with different colors?
- Aluminum coils have the capacity to be painted or coated with a variety of colors. Aluminum, being a versatile material, can be easily painted or coated to achieve the desired aesthetic appearance. The coil can undergo pre-painting or coating prior to being shaped, or it can be painted or coated after being shaped. There are different methods available to apply the paint or coating, such as spraying, rolling, or dipping. Moreover, there are numerous options for paint or coating, including powder coating, liquid paint, or anodizing, which can offer different colors, finishes, and levels of durability. In summary, painting or coating aluminum coils is a widespread practice that improves their appearance and safeguards them from corrosion or other environmental factors.
- Q: Can aluminum coils be used in aerospace heat exchangers?
- Yes, aluminum coils can be used in aerospace heat exchangers. Aluminum is a commonly used material in the aerospace industry due to its lightweight and high thermal conductivity properties. Heat exchangers are crucial components in aerospace systems, responsible for transferring heat from one medium to another. Aluminum coils are highly effective in conducting heat, making them suitable for use in aerospace heat exchangers. Additionally, aluminum is corrosion-resistant, which is important in the harsh environments encountered in aerospace applications. Its low density also contributes to fuel efficiency by reducing the overall weight of the aircraft. Therefore, aluminum coils are a preferred choice for aerospace heat exchangers due to their excellent thermal conductivity, lightweight properties, and resistance to corrosion.
- Q: so i've been using natural deodorants that don't have aluminum, but they only work for a little while. i've heard that aluminum may cause Alzheimer's, and i have a history of Alzheimer's. do you know of any web sights that can confirm/deny this? or if you know of any deodorants that work really well that don't have aluminum! this is really getting annoying
- yes it can cause cancer try Tom's of Maine it's natural
- Q: why is aluminum oxide used more frequently than silicon carbide as an abrasive?What r the different types of tool feed mechanism in USM process.
- Aluminum oxide and silicon carbide are used to grind two completely different sets of materials. Steels and other ferrous alloys are best ground with an aluminum oxide wheel, and the majority of grinding tasks are grinding ferrous alloys. At home, tools are made of steel, and so home bench grinders come with Al2O3 wheels. The same with handheld angle grinders - most welding is done with ferrous alloys. For aluminum and carbides, a silicon carbide wheel will yield better results.
- Q: What are aluminum coils used for?
- Aluminum coils are commonly used in various industries, such as construction, automotive, and HVAC, for their excellent thermal conductivity and corrosion resistance properties. They are primarily used for manufacturing heat exchangers, air conditioning systems, refrigeration units, and other heat transfer applications.
- Q: How do aluminum coils contribute to the corrosion resistance of products?
- Aluminum coils contribute to the corrosion resistance of products due to the natural oxide layer that forms on the surface of aluminum, which acts as a protective barrier against corrosion. This oxide layer is stable and prevents further oxidation of the metal, thereby enhancing the durability and lifespan of products.
- Q: What are the different coil coating options for aluminum coils?
- There are several different coil coating options available for aluminum coils, each offering unique benefits and characteristics. 1. Polyester: Polyester coil coatings are the most commonly used option for aluminum coils. They provide excellent durability and resistance to weathering, making them suitable for outdoor applications. Polyester coatings also offer good color retention and are available in a wide range of colors and finishes. 2. Polyvinylidene Fluoride (PVDF): PVDF coatings are known for their exceptional performance and durability. They have excellent resistance to UV rays, chemicals, and extreme weather conditions. PVDF coatings also provide outstanding color retention and maintain their appearance for a longer period of time, making them ideal for architectural applications. 3. Polyurethane: Polyurethane coatings offer a high level of resistance to abrasion, chemicals, and corrosion. They provide good adhesion and flexibility, allowing for easy forming and bending of the coated aluminum. Polyurethane coatings are often used in industrial applications where durability and protection are crucial. 4. Silicone-modified Polyester (SMP): SMP coatings combine the benefits of both polyester and silicone coatings. They offer excellent resistance to fading, chalking, and environmental pollutants. SMP coatings provide good flexibility and adhesion, making them suitable for a wide range of applications. 5. Epoxy: Epoxy coatings are known for their excellent adhesion and corrosion resistance. They provide a hard, durable finish that is resistant to chemicals and abrasion. Epoxy coatings are commonly used in industrial settings where harsh conditions are present. 6. Plastisol: Plastisol coatings are typically used in applications that require a textured or decorative finish. They offer good flexibility and impact resistance. Plastisol coatings can be customized with various patterns and textures to enhance the appearance of the coated aluminum. Overall, the choice of coil coating option for aluminum coils depends on the specific requirements of the application, such as the desired level of durability, weather resistance, color retention, and appearance. It is important to consider these factors when selecting the most suitable coating option for your aluminum coils.
- Q: What are the different surface protection options available for aluminum coils?
- Depending on the specific requirements and applications, there are several options available for surface protection on aluminum coils. 1. Applying a paint coating is a common method of surface protection. This creates a protective layer that helps prevent corrosion, oxidation, and damage from environmental factors. Paint coatings also provide aesthetic appeal and come in various colors and finishes. 2. Anodizing is an electrochemical process that creates a durable and corrosion-resistant oxide layer on the aluminum coil's surface. This method enhances the coil's resistance to wear and tear and provides a decorative appearance. Anodized coatings can be clear or colored, offering design flexibility. 3. Another option is applying a protective film made of plastic or vinyl on the surface of the aluminum coil. This film provides temporary protection during transportation, handling, and installation, guarding against scratches and abrasions before being removed. 4. Powder coating involves the electrostatic application of a dry powder onto the aluminum coil's surface. The powder is then cured under heat, resulting in a durable and resilient protective layer. Powder coatings are known for their excellent resistance to chemicals, UV rays, and physical impacts. 5. Cladding, or laminating, involves bonding a protective layer, such as PVC, onto the aluminum coil's surface. This method enhances resistance against scratches, impact, and weathering. Cladding can also provide additional benefits like thermal insulation and noise reduction. When selecting the most suitable surface protection option for aluminum coils, it is important to consider factors such as the intended use, environmental conditions, desired aesthetics, cost, durability, and application requirements.
- Q: This question asks for the method to determine the weight of a steel coil.
- <p>To calculate the weight of a steel coil, you need to know its length, width, and thickness, as well as the density of the steel material. The formula to calculate the weight is: Weight = (Length 脳 Width 脳 Thickness) 脳 Density. The density of steel is approximately 7850 kg/m鲁. Convert the dimensions to meters if they are not already in that unit. Multiply the volume (length 脳 width 脳 thickness) by the density to get the weight in kilograms. For example, if a coil is 2 meters long, 1 meter wide, and 0.005 meters thick, its weight would be (2 脳 1 脳 0.005) 脳 7850 = 78.5 kg.</p>
- Q: Can aluminum coils be custom-made to specific requirements?
- Yes, aluminum coils can be custom-made to specific requirements.
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Full-Coloured Rolled Black Aluminum Coil
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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