Aluminum CC Anodized Aluminum Coil for Curtain Wall
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
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Specification
Alloy | AA1100, 3003, 3004, 3105, 5006, 5052, 8011, etc , etc. |
Temper | H16, H18, H24, H26, H28 |
Thickness | From 0.1mm to 1.2mm |
Width | Standard width:1240mm, 1270MM |
Special width:1000mm, 1200mm, 1240mm, 1270mm, 1520mm, 1620mm | |
Diameter | Standard dia:1200mm |
Interior dia: 150mm,405mm, 500mm, 505mm, 510mm | |
outer diameter: 1200mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating thickness | PE:>=16 micron , PVDF:>=25 micron |
Protective film | As per customer’s request |
Coating paint | PVDF, PE(Polyester), epoxy, polyamide, polyurethane |
Color | Soid, metallic, high gloss,stone,timber,brush,mirror,sparkling, RAL or by customer requirements. |
Weight | As per customer’s request |
Surface | Embossed, mill finish, coated |
Gloss | 10-100% |
Coating Hardness (pencil resistance) | More than 2h |
Coating adhesion | 1J |
Impact Resistance | No peeling or cracking(50 kg/cm) |
Application | ACP,wall cladding,facades,roofs and canopies,ceilings,signboards,blind window,display platforms,electrical panels,etc |
Coating Thickness | PE coating:more than 16 micron |
PVDF coating:more than 25micron |
Characters |
High temperature resistant
Weathering resistant
Scrubbing resistant
Sound insulation
Acid or alkali proof
Fireproof
Light weight material is easy to construct and install
Bright colors
Easy molding process,not rusting etc.
- Q: Is it safe or permissible to use aluminum in food packaging materials?
- <p>Yes, aluminum is commonly used in food packaging due to its lightweight, durability, and excellent barrier properties against air, moisture, and light. It is used in various forms such as aluminum foil, cans, and flexible packaging materials. However, it's important to ensure that the aluminum packaging is food-grade and complies with safety regulations to prevent any potential health risks associated with aluminum exposure.</p>
- Q: What safety measures should be taken into account while handling or working with aluminum?
- <p>When working with aluminum, it's crucial to follow safety precautions to prevent injuries and health risks. Always wear appropriate personal protective equipment (PPE) such as gloves, safety glasses, and a dust mask to protect against aluminum dust. Ensure good ventilation to avoid inhaling aluminum dust or fumes. Use proper tools and equipment to handle aluminum, as it can become sharp and cause cuts. Be cautious when welding or cutting aluminum, as it can produce harmful fumes and sparks. Store aluminum in a dry place to prevent it from reacting with moisture. Lastly, be aware of the fire hazard associated with aluminum dust and take necessary fire safety measures.</p>
- Q: This question asks for various methods that can be used to recycle aluminum.
- <p>Recycling aluminum can be done through several methods, including mechanical recycling, which involves melting and reprocessing aluminum without altering its chemical properties. This is the most common method due to its efficiency and cost-effectiveness. Another method is chemical recycling, where aluminum is treated with chemicals to break it down into its constituent elements, which can then be repurposed. Additionally, aluminum can be recycled through a process called hydrometallurgical recycling, which uses aqueous solutions to extract aluminum from waste. Finally, sorting and collection play a crucial role in ensuring that aluminum waste is directed to appropriate recycling facilities where these methods can be applied.</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: Is aluminum a suitable material for use in nuclear power plants?
- <p>Yes, aluminum can be used in nuclear power plants, but its application is limited due to its reactivity with neutrons. Aluminum is used in non-nuclear grade components such as cooling systems, electrical equipment, and structural supports. However, it is not used in the core or in high-radiation areas due to its tendency to absorb neutrons, which can lead to transmutation and the production of radioactive isotopes. Materials like stainless steel, zirconium alloys, and other neutron-resistant materials are preferred for core components and high-radiation environments.</p>
- Q: What precautions should be taken when dealing with aluminum food containers to ensure safety?
- <p>When handling aluminum food containers, it's important to ensure they are food-grade and free from any damage or sharp edges. Always wash them thoroughly before use, and avoid using abrasive cleaners that could scratch the surface. Do not store acidic or alkaline foods in aluminum containers for extended periods as this can cause leaching of aluminum into the food. Also, avoid heating aluminum containers in a microwave as it can cause warping and potential chemical reactions. Use caution when disposing of aluminum containers to recycle them properly and minimize environmental impact.</p>
- Q: Describe the environmental impact of discarded aluminum.
- <p>Discarded aluminum can have significant environmental impacts. It contributes to land and water pollution, as it does not biodegrade and can leach harmful substances into the soil and water. Additionally, aluminum can disrupt the food chain when ingested by wildlife, potentially leading to health issues. The production of aluminum is energy-intensive, so recycling it reduces the demand for raw materials and decreases greenhouse gas emissions. However, improper disposal can lead to the release of toxic substances during the recycling process, further harming the environment.</p>
- Q: What limitations or precautions should be considered when using aluminum foil for cooking purposes?
- <p>Yes, there are restrictions on using aluminum foil for cooking. Avoid using it with acidic foods as it can react and release aluminum into the food. Also, refrain from using it at high temperatures, as it can melt and produce harmful fumes. Do not wrap food in aluminum foil and cook it in a microwave, as it can cause sparks and fires. Always ensure the foil is clean and free of any chemical residues from manufacturing.</p>
- Q: Is it possible to use aluminum as a treatment for diseases?
- <p>Aluminum is not typically used to treat diseases directly. It is a common element found in the Earth's crust and is used in various industries, such as manufacturing and construction. However, aluminum compounds can have medicinal uses in specific contexts. For example, aluminum hydroxide is used as an antacid to neutralize stomach acid and treat conditions like heartburn. It's important to note that aluminum should not be ingested in large amounts, as it can be harmful. Always consult a healthcare professional for proper treatment and medication advice.</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 CC Anodized Aluminum Coil for Curtain Wall
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 100000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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