Non-Stick Round Aluminum Circle Disc DC/CC

Non-Stick Round Aluminum Circle Disc DC/CC System 1

Non-Stick Round Aluminum Circle Disc DC/CC

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Loading Port:: Shanghai

Payment Terms:: TT or LC

Min Order Qty:: 1 m.t.

Supply Capability:: 5000 m.t./month

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Packaging & Delivery

Packaging Details:	25kg/carton-boxes(353219CM) &Fumigation wooden-pallets (11011015cm) 20GP can loading 22 Ton,total 21 pallets,20 CBM.
Delivery Detail:	within 25 days

Specifications

Product Name	Aluminium circle/disc/disk
Surface	Mill finish &Non stick coated, no scratches,no burrs, withour rough selvedge
Alloy	1100/1050/1060/1070/1200/1350 3003/3004/3104/3005/3105 5005/5052/5454
Temper	HO,H12,H14,H16,H18,H19,H22,H24,H26,H28,F,H112,ect
Process	Hot rolled &Cold rolled
Thickness	0.4mm-10.0mm
Diameter	60mm-1200mm
Package	Export wooden pallents, craft paper, anti-blushing agent.
Payment terms	T/T, L/C,D/P etc
Delivery Time	20-30 days after deposit
Quality of material	Totally free from defects like white rust, roll marks, edge damage, camber, dents, holes, break lines, scratches and free from coil set.

Pictures

Non-Stick Round Aluminum Circle Disc DC/CC

About our company:
We are group company, have been listed in Fortune Global 500 for 12 consecutive year.

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DUNS certified

Non-Stick Round Aluminum Circle Disc DC/CC

Q: This question asks for methods to effectively clean aluminum surfaces without causing damage.: To clean aluminum surfaces effectively, use a mild detergent and warm water. Mix a few drops of dish soap with water in a bucket. Dip a soft cloth or sponge into the solution and gently wipe the aluminum surface. Avoid using abrasive materials or harsh chemicals, as they can scratch the surface. After cleaning, rinse with water and dry thoroughly to prevent water spots. For stubborn stains, use a non-abrasive cleaner specifically designed for aluminum. Regular cleaning will help maintain the surface's appearance and prevent corrosion.

Q: Explain the environmental impact of using aluminum in construction materials.: Aluminum used in building materials has both positive and negative environmental impacts. On the positive side, aluminum is lightweight, durable, and highly recyclable, which reduces waste and conserves resources. It also has good thermal conductivity, which can improve energy efficiency in buildings. However, the production of aluminum is energy-intensive and generates greenhouse gases, contributing to climate change. Additionally, the mining and processing of bauxite, the primary source of aluminum, can lead to habitat destruction and water pollution. Despite these issues, the recyclability of aluminum means that its environmental footprint can be significantly reduced through proper recycling practices.

Q: This question asks for typical applications of aluminum in various industries and everyday life.: Aluminum has a wide range of common uses due to its lightweight, corrosion resistance, and high strength-to-weight ratio. It's extensively used in the manufacturing of transportation vehicles like cars, airplanes, and bicycles for its strength and low weight. In construction, aluminum is used for window frames, roofing, and facades. It's also prevalent in food and beverage packaging due to its excellent barrier properties. Other uses include electrical wiring, electronics, and everyday items like pots and pans. Additionally, aluminum is used in the production of various alloys to enhance the properties of other metals.

Q: This question asks for examples of alloys that have a significant amount of aluminum and are known for their strength and ductility.: Alloys that are known for their high aluminum content and possess excellent strength and ductility include 6061 aluminum alloy, 7075 aluminum alloy, and 2024 aluminum alloy. 6061 is widely used in structural applications due to its balance of strength, corrosion resistance, and formability. 7075 is one of the strongest aluminum alloys and is used in aerospace and high-strength applications. 2024 is known for its good mechanical properties and is used in aircraft structures and other demanding applications. These alloys leverage the benefits of aluminum, such as low density and high resistance to corrosion, while their specific compositions and heat treatments enhance their strength and ductility.

Q: This question asks for an explanation of the steps involved in producing aluminum.: 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.

Q: What is the reaction of aluminum with alkaline solutions and what products are formed?: Aluminum reacts with alkaline solutions in a process known as an acid-base reaction. When aluminum comes into contact with an alkaline solution, such as sodium hydroxide (NaOH), it forms sodium aluminate (NaAlO2) and hydrogen gas (H2). The reaction can be represented by the following chemical equation: 2Al + 2NaOH + 6H2O 鈫?2NaAl(OH)4 + 3H2. In this reaction, aluminum acts as an acid, donating protons to the hydroxide ions (OH-) from the alkaline solution, resulting in the formation of a salt and hydrogen gas.

Q: This question asks for typical applications of aluminum foil in everyday life.: Aluminum foil is commonly used for food storage, as it helps preserve freshness and prevents freezer burn. It's also used in cooking, either to cover dishes to retain moisture or to create packets for steaming or baking. In the kitchen, it's often used to line baking sheets to prevent food from sticking. Beyond cooking, aluminum foil is used for insulation, in arts and crafts, and even for cleaning purposes, such as buffing glass or polishing silverware. It's a versatile material found in many households and commercial settings.

Q: This question asks about the impact of aluminum on human health when it is ingested through food packaged in aluminum containers.: Aluminum is a common element found in the environment, and it is naturally present in small amounts in many foods. When food is packaged in aluminum, there is a possibility of trace amounts of aluminum leaching into the food, particularly in acidic foods. While the human body can handle small amounts of aluminum without harm, excessive intake over a long period may lead to potential health concerns. Aluminum has been associated with neurological disorders, although the evidence is not conclusive. It's important to note that the risk is generally low, as the body does not absorb a significant amount of aluminum from food or packaging. However, it is always recommended to follow food safety guidelines and use packaging materials that are deemed safe for food contact.

Q: The question seeks to understand the steps involved in producing aluminum, from raw material extraction to the final product.: The process of aluminum production involves several key steps. Initially, bauxite, the primary aluminum ore, is mined. This ore is then crushed and washed to remove impurities. The next phase is the Bayer Process, where bauxite is dissolved in a caustic soda solution under high temperature and pressure, resulting in a solution rich in aluminum hydroxide. This solution is then seeded with aluminum hydroxide crystals, causing more crystals to form, which are then harvested. The final step is the Hall-H茅roult Process, where the aluminum oxide is dissolved in a molten cryolite bath and electrolyzed to extract pure aluminum. This process involves passing an electric current through the bath, causing aluminum ions to be reduced at the cathode, forming molten aluminum which is then tapped off for further processing or use.

Q: Explain the process by which aluminum forms alloys.: Aluminum forms alloys by combining with other elements, such as copper, magnesium, silicon, manganese, and zinc, among others. This process involves melting aluminum and the alloying elements together in a furnace. The molten mixture is then cooled and solidified to form an alloy. The resulting alloy has properties that are different from pure aluminum, such as increased strength, corrosion resistance, and improved machinability. The specific properties of the alloy depend on the elements added and their proportions. Alloying allows for the customization of aluminum's characteristics to suit various applications in industries like aerospace, automotive, and construction.

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