Aluminum Curtain Wall Aluminum Coils
- Ref Price:
-
- 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
Product Description
Commodity: Aluminum coil jumbo rolls
Alloy: 1050/1060/1100/1200/3003/3004/3005/3105/5005/5052/5754/5083/6061/8011
Temper: O, H12,H14,H16,H18,H22,H24,H32,H112,T6
Gauge: 0.2mm-8mm
CC and DC material with higher tensile strength and bigger elongation
Aluminum Coil - Packaging
Standard Packaging
- Vertical axis packaging
- Core types: Fiber, Aluminum, Steel, Plastic
- Inner Diameter (ID) as required
- Outside Diameter (OD) as required
- Inserts as required
- Separators as required - cardboard or wooden slates
- Wooden Pallets or Crates
Custom Packaging
- Custom packaging, coil weights, inner diameters and outer diameters are available upon request.
Export Packaging
- Export packaging in conformance with IPPC International Standards is available upon request.
CNBM has passed ISO9001 and ISO14001 successfully, and also approved by American Food and Drug Administration (FDA). By the good product quality and professional service, we have set up a complete sales network. Until now, our products has exported to more than 20 countries and regions including Europe, USA, Canada, Brazil, Southeast Asia and middle east etc.
1.Specifications:
1. wood prepainted aluminum coil
for aluminium shutter
2. Aluminum Alloy: 3003H24, 3005H24, 3105H24 or 1 series, 5 series,
3. Thickness: any thickness range from 0.2mm to 1.5mm are available;
4. Width: any width range from 55mm to 1600mm are available;
5. Paint: PET, PVDF, Epoxy Resin;
6. Color: any color is available, as per your sample or our sample;
7. Coating hardness & adhesive: pensive hardness more than 2H; 1st grade adhesive;
8. Impact resistance: no cracking and peeling (50kg/cm, ASTMD-2794:1993)
9. Flexibility & MEK resistance: “T-bend”, 2T; MEK resistance more than 100;
Warranty: PET coating allows 5-10 years
10.Package: carton package and wooden pallet; 1Ton, 1.5Ton or 2 Tons as per your request;
11.Certificate: Certificate of origin;
Lidao Aluminum coil is mainly be used for roof, ceiling, curtain wall, al-plastic panel, aluminum veneers, perforated panel, aluminum tile, window, door, metal furniture, can or box for food,
Our Services
CNBM is ready to assist with any product needs or enquiries. We value our customers and welcome your thoughts and feedback.
Please send comments, questions and requests through alibaba or our personal contact so they can be directed to the appropriate department.
About samples: Based on our company rules, a few samples are willing to be offered, but clients are requested to pay freight.
Working time:9:00~17:30(GM+8) from Monday to Friday, but you also can contact with us via personal contact information during our leisure time. We will try our best to offer you service in 24*7 hours.
Any quality, quantity problems are occured, response you will get in time not over more 24 hours after we recieve your complains. Problems will be solved in one week throught friendly negotiation.
FAQ
Q: Can you provide free samples?
A: Yes, free samples will be sent to you on freight at destination.
Q: Can I get your latest catalogue?
A: Yes, it will be sent to you in no time.
Q: What is the MOQ?
A: 5 tons
Q: What are your payment terms?
A: We accept L/C, D/A, D/P, T/T, West Union,etc.
If you are interested in our products, please do not hesitate to contact with us via following information
- Q: Is it possible to utilize aluminum in the construction of automobiles?
- <p>Yes, aluminum is widely used in automobiles due to its lightweight, high strength, and excellent corrosion resistance. It is commonly found in engine components, body panels, and wheels. The use of aluminum can lead to reduced vehicle weight, which improves fuel efficiency and reduces emissions. Additionally, aluminum's recyclability makes it an environmentally friendly choice for automotive manufacturing.</p>
- Q: Explain the impact of adding magnesium to aluminum alloys on their characteristics.
- <p>Adding magnesium to aluminum alloys significantly enhances their strength, especially in the form of heat-treatable alloys known as Al-Mg or 5000 series alloys. Magnesium increases the alloy's resistance to corrosion, improves its formability, and raises its mechanical strength. These alloys are often used in applications requiring high strength-to-weight ratios, such as in the aerospace and automotive industries. The addition of magnesium also improves the alloy's weldability and resistance to stress corrosion cracking. However, it's important to note that excessive magnesium can lead to reduced ductility and increased susceptibility to stress corrosion cracking, so the amount added must be carefully controlled.</p>
- Q: This question asks about the energy consumption involved in the recycling process of aluminum.
- <p>Recycling aluminum requires significantly less energy compared to producing aluminum from raw materials. It takes about 5% of the energy needed to produce new aluminum from bauxite ore. This energy efficiency is due to the fact that recycling aluminum involves melting down the metal, which requires less energy than the extraction and refining processes involved in primary production. The exact amount of energy saved can vary depending on factors such as the purity of the recycled material and the efficiency of the recycling process, but overall, recycling aluminum is a much more energy-efficient method than mining and refining new aluminum.</p>
- Q: This question asks about the safe usage of aluminum in everyday life.
- <p>Aluminum is widely used in daily life due to its lightweight and corrosion-resistant properties. To use aluminum safely, ensure that aluminum cookware is not used for acidic foods as it may leach aluminum into the food. Avoid storing acidic beverages like soda in aluminum cans for extended periods. Use aluminum foil in moderation, especially when cooking at high temperatures, as it can release aluminum into food. Always wash aluminum utensils thoroughly before and after use. For aluminum cans, recycle them to reduce environmental impact and avoid ingestion of aluminum particles from damaged cans.</p>
- Q: This question asks for an explanation of the steps involved in producing aluminum.
- <p>The production process of aluminum primarily involves two stages: extraction from bauxite and refining. Initially, bauxite ore, the primary source of aluminum, is mined and then processed to remove impurities. The refined bauxite is then mixed with a hot caustic soda solution in a process called the Bayer Process, which extracts aluminum oxide (alumina). In the second stage, alumina is dissolved in molten cryolite and subjected to an electrolytic reduction process in a Hall-H茅roult cell. This involves passing an electric current through the molten mixture, causing the aluminum oxide to decompose and release pure aluminum, which collects at the bottom of the cell. The aluminum is then tapped off, cooled, and cast into various forms for further processing or use.</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: This question asks for the amount of energy needed to produce a single aluminum ingot.
- <p>The energy required to produce an aluminum ingot varies based on production methods and efficiency. On average, it takes about 14 to 25 kWh of electricity to produce one kilogram of aluminum. This high energy consumption is due to the electrolytic process used to extract aluminum from its ore, bauxite. The Hall-H茅roult process is the dominant method, which involves passing an electric current through a bath of molten cryolite to reduce aluminum oxide to aluminum metal. Energy efficiency in aluminum production has been improving, but it remains a significant factor in the overall carbon footprint of aluminum products.</p>
- Q: This question asks about the potential health consequences of being exposed to high levels of aluminum.
- <p>Excessive aluminum exposure can lead to various health effects. It has been linked to neurological disorders, including Alzheimer's disease, as it may accumulate in the brain and disrupt normal function. It can also cause bone diseases by interfering with calcium absorption, leading to osteomalacia and osteoporosis. Gastrointestinal issues such as constipation, colic, and even ulcers may arise due to aluminum's impact on the digestive system. Additionally, aluminum exposure has been associated with anemia, as it can inhibit the absorption of iron. While the extent of aluminum's toxicity is still a subject of debate, it is generally advised to minimize exposure to high levels of aluminum to avoid potential health risks.</p>
- Q: This question seeks to understand the safety standards that aluminum products must adhere to, ensuring they are safe for use and do not pose health or environmental risks.
- <p>Safety standards for aluminum products vary by region and application but generally focus on ensuring the products are safe for their intended use and do not pose health or environmental risks. Standards often cover material composition, manufacturing processes, and finished product testing. For example, the American Society for Testing and Materials (ASTM) and the International Organization for Standardization (ISO) provide standards for aluminum alloys and their applications. Additionally, the Food and Drug Administration (FDA) has specific guidelines for aluminum used in food contact materials to prevent contamination. Compliance with these standards is crucial for manufacturers to maintain product safety and consumer trust.</p>
- Q: Explain how aluminum influences the synthesis and function of neurotransmitters.
- <p>Aluminum has been suggested to affect the production of neurotransmitters by potentially disrupting the normal functioning of enzymes and receptors involved in neurotransmitter synthesis and release. It may interfere with the uptake of essential metals like magnesium and zinc, which are crucial for the proper functioning of neurotransmitter systems. Aluminum can also alter the permeability of cell membranes, affecting the transport of neurotransmitters across the synaptic cleft. Additionally, there is evidence that aluminum may contribute to oxidative stress, which can impair the synthesis and function of neurotransmitters. However, it's important to note that the exact mechanisms are not fully understood, and more research is needed to establish a definitive link between aluminum exposure and neurotransmitter dysfunction.</p>
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Aluminum Curtain Wall Aluminum Coils
- Ref Price:
-
- 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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