High Quality Mill Finished Aluminum Coil for ACP - Price of Aluminum Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 m.t.
- Supply Capability:
- 2000 m.t./month
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Specification
Grade:
1000 Series
Surface Treatment:
Coated
Shape:
Flat
Temper:
Half Hard
Application:
Decorations
Structure of Prepainted Aluminium Coil PPGL 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 Aluminium Coil PPGL:
Mainly in Construction, decoration, PCB materials, cover material, LCD back panel, refrigeration, air conditioner, automobile, etc
Images of Aluminium Coil PPGL:
Aluminium Coil PPGL Specification:
Product Name | Aluminum Coil |
Alloy | A1100,A3003,A1050,A8011,A3105,A5005 etc |
Thickness | 0.022mm to 3.0 mm |
Width | Standard width:1240mm; 1200mm |
All width: 30mm - 1600mm | |
Diameter | out dia:1200mm |
Interior dia: 405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE,PVDF,ACRYLIC |
Surface | Embossed, mill finish, coated; aluminum gutter coil |
Color | AS to all RAL color |
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 of Aluminium Coil PPGL:
1.Superior quality of raw material.
2.Reasonable and stable chemical composition.
3.Accurate tolerance.
4.Goode mechanical property.
5.We have the certificate of ISO9001.
- Q: Can aluminum sheets be used in electrical applications?
- Aluminum sheets have the capability to be employed in electrical applications. Due to its adeptness in conducting electricity, aluminum is frequently utilized in diverse electrical components and applications. In power transmission lines, bus bars, and electrical enclosures, aluminum sheets are frequently employed as conductive materials. Moreover, their exceptional thermal conductivity properties make them valuable in the production of capacitors, transformers, and heat sinks. Furthermore, aluminum sheets are lightweight and resistant to corrosion, rendering them appropriate for electrical applications where weight and durability are crucial considerations.
- Q: How do you prevent galvanic corrosion when using aluminum sheets with saltwater?
- To avoid galvanic corrosion when utilizing aluminum sheets in saltwater, there exist several steps that can be taken: 1. The application of protective coatings is one effective method. This can be accomplished by employing specialized marine-grade paints or coatings specifically designed to hinder corrosion in saltwater environments. These coatings act as a barrier between the aluminum and the saltwater, effectively reducing the probability of galvanic corrosion. 2. Another approach involves the utilization of isolation materials, such as rubber or plastic gaskets, between the aluminum sheets and any dissimilar metals that may come into contact with them. These materials prevent direct contact between the aluminum and other metals, thereby minimizing the risk of galvanic corrosion. 3. Galvanic corrosion inhibitors can be added to the saltwater to help mitigate the risk of corrosion. These inhibitors function by creating a protective layer on the aluminum surface, thereby preventing the electrochemical reactions that lead to galvanic corrosion. 4. The implementation of cathodic protection techniques can also assist in preventing galvanic corrosion. This entails connecting the aluminum sheets to a sacrificial anode made from a more active metal, such as zinc or magnesium. The sacrificial anode corrodes instead of the aluminum, thus safeguarding it from galvanic corrosion. 5. Proper maintenance is crucial in preventing galvanic corrosion. Regularly cleaning and maintaining the aluminum sheets is essential, as saltwater and other contaminants can accumulate on the surface, promoting corrosion. Cleaning the sheets with fresh water and eliminating any salt deposits can help prolong their lifespan and reduce the risk of galvanic corrosion. It should be noted that these preventive measures should be implemented alongside proper material selection and design considerations. Seeking guidance from corrosion experts or engineers specializing in marine applications can provide further insight into the specific requirements and best practices for preventing galvanic corrosion when using aluminum sheets in saltwater.
- Q: what's the oxidation method of positive pole on the surface of aluminum sheet?
- Do chemical polishing again, oxidation time is about 40 – 90 minutes, after finishing all of these, you can conduct positive pole oxidation, choose sulfuric acid solution in normal situation, pretreatment is very important in the whole process, take stereo as negative pole, firstly, use the solution mixed of carbonate-bicarbonate and detergent to heat and clean its surface, pretreat the aluminum sheet, dyeing according to requirement after oxidation, then remove the oxide film with oxide film removal solution, place aluminum sheet on the positive pole, finally closing it in the boiling water for about 15 minutes.
- Q: What is the maximum temperature that aluminum sheets can withstand?
- The maximum temperature that aluminum sheets can withstand depends on various factors such as the specific alloy, thickness, and application. However, in general, aluminum sheets can withstand temperatures up to around 600°C (1112°F) before they start to lose their structural integrity and strength.
- Q: What types of aluminum sheets are recommended for outdoor applications?
- <p>Yes, there are specific types of aluminum sheets suitable for exterior use. These include aluminum sheets with a protective coating, such as anodized aluminum, which offers enhanced resistance to corrosion and weathering. Additionally, aluminum sheets with a Kynar 500庐 PVDF coating are highly resistant to UV rays, making them ideal for exterior applications. Marine-grade aluminum is also recommended for exterior use due to its superior corrosion resistance, especially in coastal areas. These types of aluminum sheets are designed to withstand harsh outdoor conditions and maintain their integrity over time.</p>
- Q: Are aluminum sheets easy to work with?
- Yes, aluminum sheets are generally considered easy to work with due to their lightweight nature, flexibility, and malleability. They can be easily cut, bent, shaped, and drilled, making them versatile for various applications in industries such as construction, automotive, and manufacturing.
- Q: What specific coatings or treatments are required for aluminum sheets to enhance their properties or protect them?
- <p>Special coatings or treatments for aluminum sheets may be needed depending on the application. Anodizing is a common treatment that enhances corrosion resistance and wear. For aesthetic purposes, aluminum can be painted or coated with a clear lacquer to maintain its appearance. Protective coatings like powder coating or electroplating can be used to improve durability and resistance to environmental factors. In certain industrial applications, aluminum sheets may be treated with specific coatings to enhance thermal or electrical conductivity. The choice of coating or treatment depends on the specific requirements of the project, such as resistance to weather, chemicals, or mechanical stress.</p>
- Q: I have to find the type of bond that Aluminum (foil) would have. I know that it has some kind of bond to it because that's the kind of question that I got wrong on my last quiz.
- Yes it will be a covalent bond. The simplest compound will be CH4 where each of the electron from the four H will be shared with one each from C to provide 4 covalent bonds.
- Q: 5052 can aluminum plate be machined with laser cutting machine?
- Can cut, but the incision does have cut marks, if processing 3 mm below the thickness, incision quality will be better.
- Q: What unique cleaning techniques should be employed when cleaning aluminum sheets?
- <p>Yes, there are special cleaning methods for aluminum sheets. It's important to use a gentle, non-abrasive cleaner to avoid scratching the surface. Avoid using harsh chemicals or abrasive materials that can damage the aluminum. Instead, use a soft cloth or sponge with a mild detergent solution. Rinse thoroughly with water to remove any cleaning residue, as some detergents can leave a film on the aluminum. Dry the aluminum sheet immediately after rinsing to prevent water spots. Regular cleaning can help maintain the appearance and longevity of aluminum sheets.</p>
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High Quality Mill Finished Aluminum Coil for ACP - Price of Aluminum Sheets
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 1 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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