Polished Aluminum Kitchen Utensils Circles

Polished Aluminum Kitchen Utensils Circles System 1

Polished Aluminum Kitchen Utensils Circles

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 2.5

Supply Capability:: 5000 m.t./month

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Specification

Grade:

1000 Series,3000 Series

Surface Treatment:

Polished

Shape:

Flat

Temper:

O-H112

Application:

Kitchen Use

Kitchen Utensils Polished Aluminum Circles

l Product Information

1). Tolerance:

Thickness tolerance +/-0.05mm, width tolerance +/-1mm

2). Surface Quality:

Be free from Oil Stain, Dent, Inclusion, Scratches, Stain, Oxide Decoloration, Breaks, Corrosion, Roll Marks, Dirt Streaks and other defect which will interfere with use,

3). Mechanical Property:

Chemical Composite and Mechanical Property could meet the requirements of GB/T, ASTM, ENAW, JIS Standard

l Packaging & Delivery

Packaging detail: Seaworthy Export Standard Wooden Pallet

Delivery detail: About 25 days

Kitchen Utensils Polished Aluminum Circles

l Company Profile

CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
Aluminium Products have been our featured products. We have specialized in aluminium products for about a decade and have sold our good quality aluminium products to the worldwide.

l CNBM World Wide

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l Product Images

Kitchen Utensils Polished Aluminum Circles

l Certificates

l FAQ

Q: Do you provide free samples?

A: Yes, free samples will be sent to you on freight at destination.

Q: Can I get your latest products catalogue?

A: Yes, it will be sent to you in no time.

Q: What is the MOQ?

A: 2.5 tons

Q: What are your payment terms?

A: We accept L/C, T/T.

Q: Can reusing old aluminum foil be utilized for cleaning tasks in kitchen or bathroom areas?: Yes, old aluminum foil can be used for cleaning purposes in a kitchen or bathroom. It's particularly effective for scrubbing pots and pans, removing burnt-on food, and cleaning glass and tiles. The shiny side of the foil can be used to remove scuff marks from floors and the dull side can be used to scrub away stubborn stains. However, it's important to avoid using foil that has been in contact with acidic or corrosive substances, as it may have become damaged or weakened, and could potentially scratch surfaces. Always test on a small, inconspicuous area first to ensure it doesn't damage the surface you're cleaning.

Q: Explain the natural relationship between aluminum and magnesium, focusing on their abundance and reactivity in the Earth's crust.: Aluminum and magnesium are both abundant elements in the Earth's crust, with aluminum being the most abundant metal and magnesium being the eighth most abundant element overall. They are often found in close association within the same minerals, such as in aluminosilicates and some carbonates. Both elements are highly reactive, forming compounds readily with oxygen to create oxides and silicates. However, they differ in their reactivity with water; aluminum forms a protective oxide layer that prevents further reaction, while magnesium reacts more readily with water to form magnesium hydroxide. This difference in reactivity influences their distribution and the types of compounds they form in nature.

Q: Exploring the impact of reducing aluminum usage on global warming.: Using less aluminum in our daily lives can contribute to reducing global warming, albeit marginally. Aluminum production is energy-intensive, requiring significant amounts of electricity, often from fossil fuels. This process generates greenhouse gas emissions. By reducing demand for aluminum, we can potentially lower the energy consumption and emissions associated with its production. However, aluminum's impact on global warming is relatively small compared to other industries like transportation, energy production, and agriculture. Thus, while reducing aluminum use is beneficial, it should be part of a broader strategy to combat climate change that includes transitioning to renewable energy, improving energy efficiency, and adopting sustainable agricultural practices.

Q: This question asks about the process of producing aluminum, a common metal known for its lightweight and corrosion resistance.: Aluminum is made through a process called electrolysis. The primary source of aluminum is bauxite ore, which is first refined to produce aluminum oxide. This aluminum oxide is then dissolved in a molten cryolite bath and subjected to electrolysis. A large electric current is passed through the bath, causing the aluminum oxide to break down into aluminum metal and oxygen gas. The aluminum metal sinks to the bottom of the cell and is then tapped off and further processed. This process, known as the Hall-H茅roult process, is the predominant method for producing aluminum on an industrial scale.

Q: Is it possible to recycle aluminum from old products to create new ones?: Yes, aluminum can be recycled to make new products from old ones. Recycling aluminum is a highly efficient process that requires only 5% of the energy needed to produce new aluminum from raw materials. This process is not only environmentally friendly but also economically viable. Recycled aluminum maintains its quality and can be used to create a wide range of new products, from cans and packaging to automotive parts and construction materials.

Q: Explain the economic and job market implications of using aluminum.: The use of aluminum has significant impacts on the economy and job market. It is a key material in various industries, including construction, automotive, aerospace, and consumer goods, which drives demand and economic growth. Aluminum production and processing create jobs directly in mining, refining, and manufacturing sectors, and indirectly in related services and supply chains. Additionally, its lightweight and corrosion-resistant properties make it valuable for energy-efficient transportation, contributing to environmental sustainability and opening new job opportunities in green technologies. However, it also presents challenges such as the need for energy-intensive production processes and the management of waste, which require innovative solutions and can lead to job creation in recycling and environmental management.

Q: This question asks about the impact of aluminum on the aging process in living organisms.: Aluminum's effect on the aging process is a subject of ongoing research and debate. Some studies suggest that aluminum can accumulate in the body over time, potentially contributing to age-related diseases such as Alzheimer's. It is hypothesized that aluminum may interfere with cellular function, disrupt enzyme activity, and cause oxidative stress, which are all factors associated with aging. However, the exact mechanisms and the extent of aluminum's role in aging are not fully understood. It's important to note that the human body naturally has mechanisms to excrete aluminum, and the contribution of aluminum to aging is not conclusively proven. More research is needed to establish a clear link between aluminum exposure and the aging process.

Q: This question asks about the amount of energy needed to produce aluminum, including the process and factors that influence energy consumption.: 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.

Q: This question asks for the specific temperature at which aluminum changes from a solid to a liquid state.: The melting point of aluminum is approximately 660.32 degrees Celsius (1220.58 degrees Fahrenheit). This is the temperature at which solid aluminum begins to melt and transform into a liquid state.

Q: This question asks for methods to prevent the corrosion of pure aluminum when exposed to environmental factors.: To prevent corrosion of pure aluminum in the environment, one can apply protective coatings such as paints or anodizing, which forms a dense oxide layer on the surface. Additionally, using aluminum alloys that contain elements like copper, magnesium, and silicon can enhance resistance to corrosion. Regular cleaning and maintenance to remove contaminants that may initiate corrosion are also important. In extreme environments, cathodic protection or the use of inhibitors can be employed to further protect aluminum from corrosion.

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