Aluminum 3003 Alloy PE Coated Aluminum Coils for Composite Panels
- Ref Price:
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- Loading Port:
- Yantai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 200 m.t./month
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Specification
1. Structure of PE Coated Aluminium Coils 3003 Alloy Used for Aluminum Composite Panels
We normally used PVDF coated aluminum coils 3003 for building materials.
3003 is very good in high strength, corrosion resistance, high weather resistance and other characteristics.
Embossed aluminum sheets have many advantages. Embossing can not only increase thickness of aluminum, but also enhance strength and rigidity of aluminum coils. Embossed & coated aluminum coils look more beautiful and widely used in decorations.
2. Main Features of PE Coated Aluminium Coils 3003 Alloy Used for Aluminum Composite Panels
• Light Weight
• Good in strength and rigidity
• High Flatness
• Good Weathering
• Colorful
• Recycling
• Saving Energy
• Rust proof
3. PE Coated Aluminium Coils 3003 Alloy Used for Aluminum Composite Panels Images
4. Specification of PE Coated Aluminium Coils 3003 Alloy Used for Aluminum Composite Panels
ALLOY | TEMPER | THICKNESS | WIDTH | COATING and COLOR |
3003, 3105, etc | H44, etc | 0.2-0.6mm | Less than1600mm | AS PER YOUR REQUIREMENTS |
5. FAQ
A．What about inspections to guarantee quality?
For each order, we will arrange strict inspection for raw materials, inspection during production and inspection for finished goods.
With requirement of customers, we also can arrange the third party inspection.
B．What about delivery?
We will put order in production schedule after order gets confirmed against copy of TT or L/C. Normally it takes about one month for production. Exact shipment schedule is different based on different sizes and quantity.
C．What is the MOQ?
5 tons for each size.
D. Where have you exported?
We have exported to many countries. Main markets include South East Asia, Middle East, North America, South America, etc.
- Q: This question asks whether exposure to aluminum can lead to allergic reactions.
- <p>While aluminum is one of the most abundant elements on Earth and is commonly used in various products, most people do not experience allergic reactions to it. However, a small percentage of individuals may have an allergy to aluminum, which can cause contact dermatitis or other allergic responses. Symptoms can include redness, itching, and swelling at the site of contact. It's important for those with known aluminum allergies to avoid products containing aluminum and to consult with a healthcare provider for proper diagnosis and management of their allergy.</p>
- Q: What are the distinctions between aluminum foil and aluminum sheet in terms of thickness, usage, and properties?
- <p>Aluminum foil and aluminum sheet are both made from aluminum but differ in thickness and usage. Aluminum foil is very thin, typically ranging from 0.0005 to 0.1 inches, and is used for food packaging, cooking, and insulation. It is lightweight, flexible, and has excellent barrier properties against light, air, and moisture. Aluminum sheet, on the other hand, is thicker, usually from 0.2 to 2 inches, and is used in construction, automotive, and aerospace industries due to its strength and durability. It is less flexible than foil but offers greater rigidity and can withstand higher temperatures and pressures.</p>
- Q: Is aluminum a suitable material for use in electronic equipment?
- <p>Yes, aluminum is widely used in electronic equipment due to its excellent electrical conductivity, lightweight nature, and high thermal conductivity. It is commonly used in heat sinks, cases, and connectors. However, it is not as conductive as copper, so it is often used in applications where its other properties are more critical. Additionally, aluminum's corrosion resistance makes it a durable choice for various electronic components.</p>
- Q: Is it possible to utilize recycled aluminum in the production of new products more efficiently than current methods?
- <p>Yes, recycled aluminum can be used more effectively in new products than before. Advances in recycling technology have made it easier to purify and refine aluminum from various sources, including post-consumer waste. This not only conserves natural resources but also reduces energy consumption compared to mining and processing raw bauxite. Additionally, the circular economy approach promotes the design of products that are easier to disassemble and recycle, further enhancing the efficiency of using recycled aluminum in new products.</p>
- Q: Describe the impact of silicon on the properties of aluminum alloys.
- <p>The addition of silicon to aluminum alloys significantly enhances their properties. Silicon increases the alloy's fluidity, which is beneficial for casting processes, leading to improved casting quality. It also raises the alloy's resistance to corrosion, particularly in marine environments. Furthermore, silicon additions can improve the alloy's mechanical properties, such as strength and hardness, without significantly compromising ductility. This makes the alloy more suitable for applications requiring wear resistance. However, it's important to note that excessive silicon can lead to a decrease in the alloy's toughness and increase the risk of hot cracking during casting.</p>
- Q: Explain how aluminum production and use contribute to global warming.
- <p>Aluminum production contributes to global warming through the emission of greenhouse gases, primarily carbon dioxide. The process of smelting aluminum from bauxite ore is energy-intensive, often relying on fossil fuels, which release CO2. Additionally, aluminum production generates perfluorocarbons (PFCs), potent greenhouse gases. The use of aluminum in various industries and products also has an indirect impact, as it drives demand for energy and resources. Furthermore, aluminum's longevity in landfills means it doesn't decompose, contributing to waste issues and indirectly affecting global warming through methane emissions from landfills.</p>
- Q: This question asks about the chemical reaction between aluminum and elements in the halogen group.
- <p>Aluminum reacts with halogens to form aluminum halides. The reaction is typically exothermic and can be represented by the general equation: 2Al + 3X2 鈫?2AlX3, where X represents a halogen (fluorine, chlorine, bromine, iodine, or astatine). For example, when aluminum reacts with chlorine, it forms aluminum chloride (AlCl3). The reaction is often initiated by heating the aluminum, which is then rapidly oxidized by the halogen. This process is used industrially to produce aluminum halides, which are important in various chemical applications.</p>
- Q: This question asks about the impact of weathering on aluminum surfaces, including potential changes and effects.
- <p>The weathering process can significantly affect aluminum surfaces. Aluminum naturally forms a protective oxide layer when exposed to air, which provides corrosion resistance. However, over time, weathering can lead to the thinning or damage of this oxide layer, especially in harsh environments. This can result in corrosion, pitting, or discoloration. Additionally, weathering can cause physical changes such as surface roughening due to the differential erosion of the aluminum and its protective layer. In coastal areas, the presence of salt can accelerate these effects. Proper maintenance, such as regular cleaning and protective coatings, can help mitigate the effects of weathering on aluminum surfaces.</p>
- Q: Is aluminum a material that can be utilized in medical or pharmaceutical applications?
- <p>Yes, aluminum is used in medicine and pharmaceuticals, primarily in the form of aluminum salts. It is used as an adjuvant in vaccines to enhance the body's immune response. Aluminum compounds are also used as antacids to neutralize stomach acid and in some medications as a buffering agent. However, its use is regulated due to potential health concerns, and it's important to note that aluminum is not used in direct contact with the body for extended periods due to its potential toxicity.</p>
- Q: Describe the reaction between aluminum and oxygen, including the product formed.
- <p>Aluminum reacts with oxygen to form aluminum oxide (Al2O3). This reaction is an oxidation process where aluminum loses electrons and oxygen gains them. The reaction can be represented by the equation: 4Al + 3O2 鈫?2Al2O3. Aluminum oxide forms a protective layer on the surface of aluminum, preventing further oxidation. This property makes aluminum a corrosion-resistant metal, despite its reactivity with oxygen.</p>
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Aluminum 3003 Alloy PE Coated Aluminum Coils for Composite Panels
- Ref Price:
-
- Loading Port:
- Yantai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 7 m.t.
- Supply Capability:
- 200 m.t./month
OKorder Service Pledge
OKorder Financial Service
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