Aluminum Coils and Sheets Made in China System 1

Aluminum Coils and Sheets Made in China

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 100000 m.t./month

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Company Information

CNBM is in aluminum foil, coil, sheet, plate for more than 10 years, thus we have rich product, technology and market experiences. With the world’s top aluminum processing equipments, experienced technical staff, cooperative and professional sales team, and the enterprise concept of responsibility and sharing, we have been widely focused since the day set up, and has gained high praise from customers home and abroad until now.

Aluminium Coils and Sheets Made in China

We specially produce and sell all kinds of aluminum foil, coil, sheet and plate with different sizes and applications. For Foil product, the main gauge ranged from 0.006mic to 0.10mm, and width ranged from 200mm to 2000mm. Alloys are 1235/ 1050/1060/1200/8079/8011/8006 etc, and ID is 76mm, 152mm. The main application includes flexible package, cigarette foil, golden card foil, pharmaceutical foil, household foil, container foil, air conditioner foil, lid foil, beer mark foil etc. We also can supply aluminum coil, strip, sheet and plate in alloy of 1000 series, 3000 series, 5000 series, 6000 series and 8000 series etc.

Aluminium Coils and Sheets Made in China

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.

Our main products for aluminum coils are as follows:

Commodity	Alloy	Temper	Thickness /mm		Width /mm
Base material	1235 1200 1140 8***	H14 H18	0.25-1.00		950-1340
Coil for PS	1050 1060	H18		≥0.2	830/920 1030/1050
Sheets for PS	1050 1060 1070	H18		0.13-0.3	650-1300
Strip for venetian blinds	5052	H19		0.13-0.3	300-1300
Coils for composite panels	1100 3003 3005	H18/HX2 HX4/HX6 HX8		0.03-1.0	1000-1300
Coils for other uses	1100 1235 3004 5052 8011	H14 H18 H24 O		0.3-0.4	1000-1600
Sheets/Strips for other uses	5052	O/H32/H34		0.07-2.0	950-1550

Aluminium Coils and Sheets Made in China

Q: What is the advantage of the aluminum mine in the Yangtze River than other aluminum products?: I am familiar with Nanshan material, no matter whose products have their respective advantages and disadvantages.

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: This question asks about the chemical reaction between aluminum and water.: Aluminum does not react with water under normal conditions. However, when aluminum is heated, it can react with steam to form aluminum oxide and hydrogen gas. The reaction is exothermic and can be represented by the following equation: 2Al + 3H2O 鈫?Al2O3 + 3H2. This reaction is utilized in some industrial processes, but it is not a common occurrence in everyday settings. At room temperature, aluminum is protected by a thin layer of aluminum oxide that forms on its surface, which prevents further reaction with water.

Q: This question asks about the various applications of aluminum in construction materials.: Aluminum is widely used in building materials due to its lightweight, high strength, and resistance to corrosion. It is commonly used in window frames, door frames, curtain walls, and roofing systems for its durability and low maintenance requirements. Aluminum is also used in structural components such as beams and columns, and in the manufacturing of prefabricated buildings. Its malleability allows for the creation of various shapes and designs, making it ideal for both functional and aesthetic purposes in construction. Additionally, aluminum's thermal conductivity and reflectivity properties make it suitable for energy-efficient building envelopes.

Q: This question asks for a list of typical alloys that are used in the manufacturing process of aluminum.: Common alloys used in aluminum production include 1000 series (99% pure aluminum), 2000 series (aluminum-copper), 3000 series (aluminum-manganese), 4000 series (aluminum-silicon), 5000 series (aluminum-magnesium), 6000 series (aluminum-magnesium-silicone), and 7000 series (aluminum-zinc). These alloys are chosen for their specific properties, such as strength, corrosion resistance, and workability, which make them suitable for various applications like aerospace, automotive, construction, and consumer goods.

Q: Explain how the inclusion of copper in aluminum alloys influences their strength and ductility.: Adding copper to aluminum alloys significantly increases their strength, particularly in the form of tensile and yield strength. Copper acts as a hardening agent, creating a more rigid structure within the alloy. However, this increase in strength often comes at the expense of ductility. As copper content rises, the ductility of the aluminum alloy decreases because copper reduces the alloy's ability to deform under stress without fracturing. The balance between strength and ductility is crucial in alloy design, as higher strength alloys may be less suitable for applications requiring formability and flexibility.

Q: Is there any risk to health from consuming food wrapped in aluminum foil?: Eating food wrapped in aluminum foil generally does not pose significant health concerns under normal circumstances. Aluminum is a stable element and does not leach easily into food at room temperature. However, at high temperatures, such as during grilling or baking, small amounts of aluminum might migrate into food. Most studies suggest that the amount of aluminum ingested from food wrapped in foil is minimal and not harmful. Nonetheless, it's advisable to avoid wrapping acidic foods or using foil in direct contact with food at high temperatures to minimize any potential exposure.

Q: Is it possible to develop allergies from exposure to aluminum found in food packaging materials?: While aluminum is commonly used in food packaging materials, the risk of allergic reactions to aluminum is generally low for most people. Aluminum is not a known allergen, and exposure through packaging is typically minimal. However, individuals with a rare condition called contact dermatitis may experience skin irritation from aluminum. For the general population, the risk of allergic reactions due to aluminum in food packaging is negligible. It's always important to monitor any unusual reactions and consult a healthcare professional if concerned.

Q: This question asks about the impact of aluminum on human health when it is consumed through food packaging.: Aluminum is commonly used in food packaging due to its lightweight and durability. However, concerns have been raised about its potential health effects. Aluminum can leach into food, especially in acidic conditions, and be ingested by humans. While the body naturally excretes some aluminum, excessive intake may lead to accumulation, particularly in the brain, bones, and kidneys. Long-term exposure has been linked to neurological disorders, including Alzheimer's disease, and may contribute to bone diseases. However, the scientific consensus is not definitive, and more research is needed to establish a clear causal link. It's important to note that the risk is generally considered low for most people, but it's advisable to minimize exposure, especially for vulnerable populations like infants and those with kidney issues.

Q: Describe the steps involved in recycling aluminum foil, including collection, sorting, processing, and manufacturing.: The process of recycling aluminum foil begins with collection, where used foil is gathered from households and businesses. It is then sorted to separate aluminum from other materials. The aluminum foil is shredded into small pieces and cleaned to remove any contaminants. This shredded material is melted in a furnace at high temperatures, turning it into molten aluminum. The molten aluminum is then cooled and rolled into sheets or ingots. Finally, these are used to manufacture new aluminum products, such as new foil, cans, or other items. This recycling process conserves resources, reduces energy consumption, and minimizes waste in landfills.

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