Aluminum AW-3003 PE Coated Aluminium Coils for Heat Sink
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 m.t./month
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Specification
1. Structure of EN AW-3003 PE Coated Aluminium Coils for Heat Sink Description
EN AW-3003 PE Coated Aluminium Coils for Heat Sink is one semi-finished aluminium material. The alloy AA3003 is widly used in building, industry ect. Its weight is much lower than steel. So many customers choosed aluminium material instead of steel.
2. Specification of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
EN AW-3003 PE Coated Aluminium Coils for Heat Sink | |
Main Specification | |
Alloy | AA1xxx (AA1050, AA1060, AA1070, AA1100 etc.) |
AA3xxx (AA3003, AA3004, AA3005, AA3105 etc.) | |
AA5xxx, AA6XXX (AA5052,AA5083, AA5754, AA6061, AA6062 etc.) | |
AA8xxx(AA8011, AA8006 etc.) | |
Temper | H14,H16, H18, H22, H24, H26, H32,O/F, T4, T6, T651 |
Thickmess | 0.01mm-100mm |
Width | 30mm-1700mm |
Standard | GB/T 3880-2006/ASTM |
Special specification is available on customer's requirement | |
3. Application of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
(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...
4. Feature of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
Surfact Quality :
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,
Mechenical Property:
Chemical Composite and Mechanical Property
5. Certificate of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
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
6. Image of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
7. Package and shipping of EN AW-3003 PE Coated Aluminium Coils for Heat Sink
First, plastic cloth with drying agent inside; Second, Pearl Wool ; Third, wooden cases with dry agent , fumigation wooden pallets, aluminum surface could cover blue PVC film
8. FAQ
1) What is the delivery time?
Depends 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 for methods to prevent aluminum from seeping into food when cooking with aluminum cookware.
- <p>To prevent aluminum from leaching into food when using aluminum cookware, follow these guidelines: Avoid using aluminum cookware for acidic foods or beverages, as acids can cause aluminum to leach. Do not cook with high heat, as this can increase the risk of leaching. Use a protective coating, such as a non-stick coating or a thin layer of oil, to create a barrier between the food and the aluminum. Regularly replace or repair any damaged cookware to prevent exposure to bare aluminum. Finally, consider using alternative cookware materials, such as stainless steel or cast iron, for long-term cooking and storage.</p>
- Q: Is it possible to utilize aluminum as a material for automotive construction?
- <p>Yes, aluminum is commonly used in cars. It is valued for its lightweight properties, which can improve fuel efficiency and reduce emissions. Aluminum is used in various parts of a vehicle, including engine components, body panels, and suspension systems. Its high strength-to-weight ratio and resistance to corrosion make it an ideal material for automotive applications.</p>
- Q: What other materials can be used for food packaging besides aluminum?
- <p>Alternative materials to aluminum for food packaging include biodegradable plastics such as PLA (Polylactic Acid), paper-based materials, glass, and stainless steel. Biodegradable plastics are derived from renewable resources and break down over time. Paper-based materials are sustainable and can be recycled. Glass is a non-porous material that is excellent for preserving food quality and is also recyclable. Stainless steel is durable, reusable, and does not react with food, making it a popular choice for reusable containers. Each material has its own set of advantages and disadvantages, and the choice depends on factors like food type, shelf life, and environmental impact.</p>
- Q: Describe the melting process of aluminum, including the temperature range and any specific characteristics.
- <p>The melting process of aluminum involves heating the metal to its melting point. Pure aluminum has a melting point of approximately 660.3掳C (1220.5掳F). During the melting process, aluminum changes from a solid to a liquid state. It is important to control the temperature carefully to avoid overheating, which can lead to oxidation and the formation of dross. Aluminum is a good conductor of heat, so it heats up quickly. The melting process is often carried out in a furnace or a crucible, and protective gases like chlorine or inert gases are used to prevent oxidation. The molten aluminum is then used for various applications such as casting or welding.</p>
- Q: Is it safe and practical to use old aluminum cookware that has been stored for a long time?
- <p>Yes, you can reuse old aluminum cookware, but it's important to check its condition first. Look for any signs of damage, such as pits, scratches, or warping, as these can affect the cookware's performance and potentially release aluminum into your food. If the cookware is in good condition, clean it thoroughly and season it if necessary. Remember, aluminum cookware is not suitable for acidic foods or high heat, so use it accordingly to prolong its lifespan and maintain food safety.</p>
- Q: What is the reaction of aluminum with alkaline solutions and what products are formed?
- <p>Aluminum reacts with alkaline solutions in a process known as an acid-base reaction. When aluminum comes into contact with an alkaline solution, such as sodium hydroxide (NaOH), it forms sodium aluminate (NaAlO2) and hydrogen gas (H2). The reaction can be represented by the following chemical equation: 2Al + 2NaOH + 6H2O 鈫?2NaAl(OH)4 + 3H2. In this reaction, aluminum acts as an acid, donating protons to the hydroxide ions (OH-) from the alkaline solution, resulting in the formation of a salt and hydrogen gas.</p>
- Q: This question asks for a comparison of the benefits and drawbacks of using aluminum foil in the culinary process.
- <p>Aluminum foil offers several advantages in cooking, such as easy clean-up, even heat distribution, and the ability to create a seal for steaming or baking. It's also versatile, being suitable for both roasting and wrapping food for baking. However, there are disadvantages, including potential health concerns due to the leaching of aluminum into food, especially at high temperatures. Additionally, foil can tear easily, and it's not suitable for non-stick surfaces or use under broilers. Environmentally, it's not biodegradable and contributes to waste, which is a significant disadvantage.</p>
- Q: What are the various applications and benefits of using aluminum in the automotive industry?
- <p>Aluminum is widely used in automobiles for its lightweight properties, which improve fuel efficiency and reduce emissions. It's used in engine parts, such as pistons and cylinder heads, to decrease weight and increase performance. Aluminum is also used in body panels, wheels, and suspension components, enhancing vehicle handling and reducing unsprung weight. Additionally, aluminum's corrosion resistance makes it ideal for exterior parts, and its recyclability aligns with environmental sustainability efforts in the automotive industry.</p>
- Q: Explain the question in English and provide a brief description of how to lessen the use of aluminum in food packaging.
- <p>To reduce the amount of aluminum in food packaging materials, consider using alternative packaging options such as biodegradable materials like paper, cardboard, or plant-based materials. Encourage the use of glass containers, which are reusable and have a lower environmental impact. Advocate for the development and use of aluminum-free coatings and films. Promote recycling programs specifically for aluminum to ensure it is properly collected and repurposed. Additionally, educate consumers on the importance of reducing aluminum use and the benefits of alternative packaging options.</p>
- Q: This question asks about the general environmental impact of using aluminum.
- <p>The use of aluminum has both positive and negative environmental impacts. On the positive side, aluminum is lightweight and durable, which can reduce the energy needed for transportation. It is also recyclable, and recycling aluminum saves up to 95% of the energy required to produce new aluminum from raw materials. However, on the negative side, the production of aluminum is energy-intensive and generates significant greenhouse gas emissions. The process also produces toxic byproducts, such as fluorides, which can contaminate water and soil. Additionally, the mining of bauxite, the primary source of aluminum, can lead to deforestation and habitat destruction. Overall, while aluminum has its benefits, its production and use have substantial environmental consequences that need to be managed responsibly.</p>
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Aluminum AW-3003 PE Coated Aluminium Coils for Heat Sink
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 1000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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