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
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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: Is it possible to join aluminum pieces together using welding techniques?
- <p>Yes, aluminum can be welded. Welding aluminum is a common practice in various industries due to its lightweight and corrosion-resistant properties. Techniques such as Gas Metal Arc Welding (GMAW), Gas Tungsten Arc Welding (GTAW), and Shielded Metal Arc Welding (SMAW) are used. However, aluminum welding requires specific precautions, such as using a clean, dry surface and a proper shielding gas to prevent oxidation, as aluminum readily reacts with oxygen.</p>
- Q: This question asks for methods to protect aluminum from corrosion.
- <p>Aluminum corrosion can be prevented through several methods. One common approach is anodizing, which involves applying a protective oxide layer to the aluminum surface. This process enhances the metal's resistance to corrosion. Another method is using protective coatings such as paints or enamels that act as a barrier against corrosive elements. Cathodic protection, where aluminum is connected to a more easily corroded metal, can also be used. Additionally, ensuring proper design and avoiding contact with aggressive chemicals can minimize corrosion. Regular maintenance and inspection can help detect and address corrosion issues early.</p>
- Q: What is the chemical formula that represents aluminum?
- <p>The chemical formula for aluminum is Al. It is a lightweight, silvery-white metal that is found in the Earth's crust and is the most abundant metal there. Aluminum is a member of the boron group of chemical elements and is represented by the symbol Al, which is derived from the Latin word 'alumen', meaning alum.</p>
- Q: Is it safe and effective to use aluminum foil to create a sandwich in a microwave oven?
- <p>No, you should not use aluminum foil to make a sandwich in a microwave oven. Aluminum foil can cause sparks and potentially start a fire due to its reflective properties and the microwave's electromagnetic radiation. It can also damage the microwave's interior. Instead, use microwave-safe containers or wraps designed for microwaving.</p>
- Q: What are the typical applications for aluminum sheet metal?
- <p>Aluminum sheets are versatile and have numerous applications due to their lightweight, corrosion resistance, and strength. Some common uses include construction for roofing and siding, automotive parts such as body panels and heat sinks, packaging for food and beverages, aerospace for aircraft components, and in the manufacturing of electronic devices due to its good thermal conductivity. They are also used in signage, furniture, and various decorative applications.</p>
- Q: This question asks about the consequences of corrosion on aluminum, including how it affects the material's properties and performance.
- <p>Corrosion on aluminum can lead to a loss of structural integrity, reduced strength, and increased brittleness. It can cause pitting, which is localized corrosion that leads to the formation of small holes or cavities on the surface. Over time, this can lead to material failure. Corrosion can also alter the appearance of aluminum, causing discoloration and a rough texture. In extreme cases, it can lead to the complete degradation of the aluminum, resulting in the loss of the material's functionality. Proper maintenance, such as applying protective coatings or using corrosion-resistant aluminum alloys, can mitigate these effects.</p>
- Q: Describe the reaction of aluminum with acids and bases.
- <p>Aluminum reacts differently with acids and bases. With acids, aluminum undergoes a redox reaction where it loses electrons and forms Al^3+ ions. This reaction is exothermic and releases hydrogen gas. The general reaction with a non-oxidizing acid like hydrochloric acid is: 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? In the presence of a strong base, aluminum reacts with water to form aluminate ions and hydrogen gas, a process known as an alkaline hydrolysis. The reaction can be represented as: 2Al + 2OH鈦?+ 6H鈧侽 鈫?2Al(OH)鈧勨伝 + 3H鈧?</p>
- Q: This question asks about the amount of energy needed to produce aluminum, including the process and factors that influence energy consumption.
- <p>Producing aluminum requires a significant amount of energy, primarily due to the electrolytic process used to extract it from its ore, bauxite. The Hall-H茅roult process, the most common method, consumes about 15,000 to 16,000 kilowatt-hours of electricity per ton of aluminum produced. This high energy demand is largely due to the strong chemical bonds in aluminum oxide, which must be broken to release the aluminum. Energy consumption can vary based on the efficiency of the smelting process, the quality of the bauxite, and the energy source used, with renewable energy potentially reducing the carbon footprint but not necessarily the total energy input.</p>
- Q: This question asks for the specific temperature at which pure aluminum transitions from solid to liquid state.
- <p>The melting point of pure aluminum is approximately 660.32 degrees Celsius (1220.58 degrees Fahrenheit). This is the temperature at which aluminum changes from a solid to a liquid state under standard atmospheric pressure. The melting point is an important physical property of metals and is crucial in various industrial applications, such as casting and welding.</p>
- Q: Exploring the possibility of using materials that are more eco-friendly than aluminum.
- <p>Yes, various alternative materials can be used that are more environmentally friendly than aluminum. These include biodegradable plastics, recycled materials, and natural fibers such as bamboo and hemp. For instance, bioplastics can be derived from renewable sources like corn starch or sugarcane, reducing the carbon footprint. Recycled materials not only reduce waste but also save energy compared to producing new materials. Natural fibers are sustainable and can be used in construction, packaging, and other applications traditionally served by aluminum. However, it's crucial to consider the specific application's requirements and the lifecycle impact of these alternatives.</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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