Aluminum Duct Foil

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 3 m.t.

Supply Capability:: 1000 MT / Month m.t./month

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Quick Details of Aluminium Duct Foil

Alloy: 1050/1100/8011

Temper: O

Specifications of Aluminium Duct Foil

Thickness & Tolerance: 0.01 mm - 0.2 mm (+/-6%)

Width & Tolerance: 200 - 1650 mm (+/-1 mm)

Mechancial Properties: Tensile Strength (U.T.S.)≥40 Mpa, Elongation)≥1%

Standard: GB/T3198 / ASTM-B209 / EN546

Usage/Application of Aluminium Duct Foil

Building Insulation, Flexible Duct etc

Packaging & Delivery of Light Gauge Foil

Packing: seaworthy wooden box with pallet

Delivery: to be loaded by 1 x 20 feet container

Aluminium Duct Foil

Q: This question asks whether exposure to aluminum can lead to allergic reactions.: 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.

Q: This question asks for a description of the characteristics that are inherent to pure aluminum.: Pure aluminum is a lightweight, silvery-white metal known for its excellent malleability, ductility, and electrical conductivity. It has a density of 2.7 g/cm鲁, which is about one-third that of steel. It is non-magnetic and has a low melting point of 660掳C (1220掳F). Pure aluminum is also highly reflective, making it useful in mirrors and reflective coatings. It is a good thermal conductor and is resistant to corrosion due to the formation of a protective oxide layer on its surface. However, it is soft and lacks strength, which is why it is often alloyed with other elements to improve its mechanical properties.

Q: This question asks for various applications of recycled aluminum other than its traditional uses.: Recycled aluminum has a wide range of alternative uses. It can be used in the manufacturing of new aluminum products, reducing the need for raw materials. It's also used in construction for window frames, doors, and roofing. In the automotive industry, recycled aluminum is used for car parts, helping to reduce vehicle weight and improve fuel efficiency. Additionally, it's utilized in the aerospace industry for lightweight aircraft components. Recycled aluminum is also found in everyday items like cans, foil, and packaging materials. Furthermore, it's used in electrical components due to its excellent conductivity, and in the production of bicycles and sports equipment for its strength and lightweight properties.

Q: Does aluminum undergo corrosion when exposed to seawater?: Aluminum does not typically corrode in seawater due to its natural protective oxide layer. When exposed to air or water, aluminum forms a thin, dense layer of aluminum oxide on its surface, which prevents further corrosion. This passive layer makes aluminum highly resistant to corrosion in most environments, including seawater. However, under certain conditions such as in the presence of certain chemicals or extreme pH levels, the protective layer can be compromised, leading to corrosion. Generally, though, aluminum is considered a good material for marine applications because of its corrosion resistance.

Q: Is the accumulation of aluminum in the body harmful to health?: Aluminum buildup in the body has been a subject of concern, particularly in relation to Alzheimer's disease. While aluminum is naturally present in the environment and is used in various products, including food packaging and cookware, there is no strong scientific evidence to support the claim that aluminum exposure or accumulation causes health problems in humans. The World Health Organization and other health authorities have stated that aluminum intake from food and drinking water is not a significant health risk for the general population. However, it is always recommended to follow good hygiene practices and use cookware that is known to be safe for food preparation to minimize any potential risks.

Q: This question asks about the chemical reactions of aluminum with acids and alkalis under various conditions.: Aluminum reacts differently with acids and alkalis depending on the specific environment. In the presence of acids, such as hydrochloric or sulfuric acid, aluminum undergoes a redox reaction where it loses electrons and forms aluminum ions (Al^3+). The reaction can be represented as: 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? With alkalis, aluminum reacts to form aluminate ions and hydrogen gas. This reaction is represented as: 2Al + 2NaOH + 6H鈧侽鈫?2NaAl(OH)鈧?+ 3H鈧? The rate of these reactions can be influenced by factors such as temperature, concentration, and the presence of catalysts.

Q: Describe the impact of silicon on the properties of aluminum alloys.: 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.

Q: What limitations or precautions should be considered when using aluminum foil for cooking purposes?: 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.

Q: This question asks about the impact of aluminum on human health, including potential effects and health concerns.: Aluminum is a common element that can be found in various forms in the environment. While it is not considered an essential nutrient for the human body, it can be ingested through food, water, and medications. In small amounts, aluminum is generally considered safe and is excreted by the body. However, excessive exposure or intake can lead to potential health concerns. Aluminum has been linked to neurological disorders, particularly Alzheimer's disease, although the exact relationship is still a subject of debate. It can also cause bone disorders and affect kidney function. The human body has mechanisms to regulate aluminum levels, but individuals with impaired kidney function may be at a higher risk of aluminum toxicity.

Q: Is aluminum a suitable material for use in space exploration?: Yes, aluminum is indeed used in space exploration. It is valued for its lightweight properties, which are crucial for reducing the mass of spacecraft and payloads. Additionally, aluminum has good thermal conductivity and can withstand extreme temperature variations, making it suitable for various components in spacecraft. It is also resistant to corrosion and has high reflectivity, which can be beneficial for heat management and communication systems. However, its low strength-to-weight ratio compared to some other materials like titanium or advanced composites means it is often used in combination with other materials or for specific applications where its properties are advantageous.

We have 3 stages for our development. After the three stages, the whole annual production capacity of aluminium foil will be 100000 metric tons, 6000 million US Dollars sales value. The main equipments include two sets of Four-High Non-Reversing Universal Aluminium Foil Mill, With the advanced equipments, high-precision and high-tech, the company sets up the objective "Creating the aluminium foil town of the world ". Main products of aluminium include Household Foil, Pharmacy Foil, Food Soft Packing Foil, Cold Forming Medicine Package Foil, Container Foil, Beer Mark Foil, Cigarette Foil, and Cable Foil and so on. And we can supply aluminium foils as the clients' inquiry. We have established business relationship with more than 30 countries and areas in the world while our factory is in setting, including USA, Canada, Great Britain, Russia, India, Spain, Brazil, HongKong, Taiwan, ect..

1. Manufacturer Overview

Location	Shandong, China
Year Established	2007
Annual Output Value	Above US$ 250 Million
Main Markets	Mid East; North America
Company Certifications	ISO 14001:2004；FDA

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Qingdao
Export Percentage	41% - 50%
No.of Employees in Trade Department	20-30 People
Language Spoken:	English; Chinese
b) Factory Information
Factory Size:	Above 100,000 square meters
No. of Production Lines	1
Contract Manufacturing	Design Service Offered
Product Price Range	Average