Aluminum CNBM AL Core Wire Specification Material

Aluminum CNBM AL Core Wire Specification Material System 1

Aluminum CNBM AL Core Wire Specification Material System 2

Aluminum CNBM AL Core Wire Specification Material System 3

Aluminum CNBM AL Core Wire Specification Material

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 20 m.t.

Supply Capability:: 1000 m.t./month

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Quick Details

Place of Origin:	China	Brand Name:	CNBM	Model Number:	Al
Type:	Bare	Application:	Heating	Conductor Material:	Al
Conductor Type:	Solid

Packaging & Delivery

Packaging Details:	Coil on the pallet+steel cage+damp proof film
Delivery Detail:	the shipment time is about 10 days from the firm order or as request

Specifications

1.Good resistant (life) to oxidation at high temp.
2.For high value electrical resistor
3.Al heating strip

Our advantage:

High quality,short delivery time,small MOQ.

Characteristics:

Stable performance; Antioxidation; Corrosion resistance; High temperature stability; Excellent coil-forming ability; Uniform and beautiful surface condition without spots.

Usage:

Resistance heating elements;Material in metallurgy;Household appliances;Mechanical manufacturing and other industries.

CNBM Al WIRE

Material SPECIFICANTION MATERIAL

Al	99%MIN
DIAMETER	9MM+/-0.5MM OR 12MM+/-0.5MM
POWDER WEIGHT:	190 G/M +/-10 G/M for 9MM,3100 G/M +/-10 G/M FOR 12MM
COIL INTERNAL DIAMETER	570MM +/-10%
COIL HEIGHT/ WIDTH	1090MM +/-10%
COIL EXTERNAL DIAMETER	1100MM+/-10%
NET WIRE WEIGHT PER COIL	1500KG+/-10% OR AS CUSTOMER REQUESTE

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Q: Is it possible to create jewelry using pure aluminum?: Yes, pure aluminum can be used to make jewelry, but it's not commonly used for fine jewelry due to its lower value and potential for oxidation. While it is lightweight and affordable, it lacks the luster and durability of precious metals like gold, silver, or platinum. Aluminum can tarnish and may cause allergic reactions in some individuals. It is more commonly used in costume jewelry or for specific designs where its properties are advantageous.

Q: Describe the process of electrolysis used in aluminum production.: The process of electrolysis for aluminum production involves the Hall-H茅roult process, which is the primary method for extracting aluminum from its ore, bauxite. First, bauxite is refined to produce aluminum oxide (alumina). This alumina is then dissolved in a molten cryolite bath, which lowers the melting point and increases the electrical conductivity. Large amounts of electricity are passed through the bath, causing the alumina to decompose into aluminum metal and oxygen gas. The aluminum collects at the bottom of the cell and is periodically tapped off, while the oxygen is released into the atmosphere. This energy-intensive process is crucial for the aluminum industry, as it allows for the production of large quantities of aluminum, a key material in various industries.

Q: Explain the distinction between primary and secondary aluminum recycling, including the processes involved in each.: Primary aluminum recycling involves the production of aluminum from bauxite ore through a process called electrolysis. This process is energy-intensive and requires significant resources. Secondary aluminum recycling, on the other hand, involves the recycling of aluminum products back into new aluminum products. This process is much more energy-efficient as it involves melting and recasting the aluminum, which requires only 5% of the energy needed for primary production. Secondary recycling is more sustainable and environmentally friendly due to its lower energy consumption and reduced waste.

Q: This question asks about the potential dangers associated with exposure to aluminum through consumption of food and drinking water.: Aluminum exposure in food and water can pose several health risks. Chronic exposure may lead to cognitive dysfunction and Alzheimer's disease, although this link is still debated. It can also cause bone disease by leaching calcium, potentially leading to osteomalacia and osteoporosis. In the nervous system, aluminum can cause neurotoxicity, leading to symptoms like memory loss and impaired learning. Additionally, aluminum may accumulate in the brain, potentially contributing to neurodegenerative conditions. It's important to note that the extent of these risks can vary based on individual susceptibility and the level of exposure.

Q: This question asks about the methods and steps involved in processing aluminum.: Aluminum processing involves several key steps: extraction from bauxite ore, refining, and fabrication. Initially, bauxite is mined and then processed to remove impurities. The Bayer process is commonly used to extract alumina (aluminum oxide) from bauxite by dissolving it in a caustic soda solution. The alumina is then smelted in a reduction furnace using the Hall-H茅roult process, where it is dissolved in molten cryolite and electrolyzed to produce pure aluminum. Finally, the aluminum is shaped and fabricated into various products through methods such as casting, extrusion, or rolling.

Q: This question asks for examples of alloys that include aluminum as a primary component.: Aluminum is a versatile metal that forms several common alloys used in various industries. Some of the most common aluminum alloys include: 1. 1000 series, which is pure aluminum with a high percentage of aluminum content. 2. 2000 series, known for their strength due to copper content. 3. 3000 series, which are non-heat-treatable alloys with good formability and are rich in manganese. 4. 5000 series, characterized by their magnesium content, making them strong and resistant to corrosion. 5. 6000 series, which are heat-treatable and contain silicon and magnesium, offering good mechanical properties. 6. 7000 series, the strongest aluminum alloys, containing zinc as the primary alloying element. These alloys are widely used in aerospace, automotive, construction, and other industries due to their lightweight and strength.

Q: This question asks about the general environmental impact of using aluminum.: The use of aluminum has both positive and negative environmental impacts. On the positive side, aluminum is lightweight and durable, which can reduce the energy needed for transportation. It is also recyclable, and recycling aluminum saves up to 95% of the energy required to produce new aluminum from raw materials. However, on the negative side, the production of aluminum is energy-intensive and generates significant greenhouse gas emissions. The process also produces toxic byproducts, such as fluorides, which can contaminate water and soil. Additionally, the mining of bauxite, the primary source of aluminum, can lead to deforestation and habitat destruction. Overall, while aluminum has its benefits, its production and use have substantial environmental consequences that need to be managed responsibly.

Q: What are the primary applications and benefits of aluminum in various industrial sectors?: Aluminum is extensively used in the industry due to its lightweight, high strength, and excellent corrosion resistance. It is a key material in the aerospace industry for aircraft construction to reduce weight and improve fuel efficiency. In the automotive sector, aluminum is used for engine parts and body panels to enhance fuel economy and performance. The construction industry utilizes aluminum for window frames, roofing, and structural components due to its durability and low maintenance. Aluminum is also prevalent in the packaging industry for food and beverage cans, and in electrical applications for wiring and transformers due to its high conductivity. Its recyclability makes it an environmentally friendly choice, further enhancing its industrial applications.

Q: Explain the interaction between aluminum and acids.: Aluminum reacts with acids to produce hydrogen gas and a salt of the acid. This reaction is a type of single displacement reaction where aluminum displaces hydrogen from the acid. The general reaction can be represented as 2Al + 6HCl 鈫?2AlCl鈧?+ 3H鈧? The aluminum metal is oxidized to form aluminum ions, while the hydrogen ions from the acid are reduced to form hydrogen gas. The specific products and reaction rates can vary depending on the type of acid and the conditions of the reaction.

Q: Is it possible to utilize aluminum as a material for food containers?: Yes, aluminum is commonly used to make food containers due to its lightweight, durability, and good thermal conductivity. It's important to note that aluminum containers are often coated or lined with materials like plastic or enamel to prevent direct contact with food, as aluminum can react with acidic or alkaline foods and potentially leach into the food. Additionally, while aluminum is generally safe, there are concerns about its long-term health effects, so its use in food containers is regulated to ensure safety.

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