Flat Rolled Aluminum Coil Windsor - 1050 1100 3003 5052 5754 5083 6061 7075 H24 Metal Alloy Aluminum Sheet

Flat Rolled Aluminum Coil Windsor - 1050 1100 3003 5052 5754 5083 6061 7075 H24 Metal Alloy Aluminum Sheet

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 2 m.t.

Supply Capability:: 6000 m.t./month

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1050 1100 3003 5052 5754 5083 6061 7075 H24 Metal Alloy Aluminum Sheet

Packaging & Delivery

Name	3003 Aluminum Coil
ALloy or Not	Yes
Alloy	1100H-18, 3003-H24,3003-H26,3005-H26,8011,3004,3105,5005,etc.
Thickness	0.1~1.5mm
Width	<2000mm< span="">
MOQ	1 MT
Coating finish	Brushed, drawing, embossed, printing
Color	As to code RAL
Surface	Embossed,Mill Finish,Coated,Brushed
Gloss	10-90%(EN ISO-2813:1994)
Total coating thick	PVDF27 ~35micron
Total coating thick	Polyester18~27micron(EN ISO-2360:1995)
Coating hardness	2H
Adhesion	5B (EN ISO-2409:1994)
Impact resistance	No cracking and peeling (A.S.T.M D2794-1993)
Flexibility (T-bend)	0T- 2T
MEK resistance	100
Certification	ISO9001:2000, CE, SGS
Coil's standard diameter	1100mm
Inner Diameter	405mm/505mm
Coil's standard weight	1MT - 2MT

Product Specification
Grade	1000 Series: 1050 1060 1100 3000 Series: 3003 3004 3105 5000 Series: 5052 5605,5083 6000 Series: 6061 6063 8000 Series: 8011 8021 8079
Thickness	0.20-8.00mm
Width	2400mm max.
Grade	1000,3000,5000,6000,8000series
Coil ID	75mm, 150mm, 200mm, 300mm, 400mm, 508mm or negotiable
Coil weight	1000-5000kgs
Coil OD	1700mm max.
Temper	O, H12, H14, H16, H111, H22 ,H24, H26, H28,T4, T6,etc.

Chemical Composition
Grade	Si	Fe	Cu	Mn	Mg	Cr	Ni	Zn	Al
1050	0.25	0.4	0.05	0.05	0.05	-	-	0.05	99.5
1060	0.25	0.35	0.05	0.03	0.03	-	-	0.05	99.6
1070	0.2	0.25	0.04	0.03	0.03	-	-	0.04	99.7
1100	Si+Fe:0.95		0.05-0.2	0.05	-	-	0.1	-	99
1200	Si+Fe:1.00		0.05	0.05	-	-	0.1	0.05	99
1235	Si+Fe:0.65		0.05	0.05	0.05	-	0.1	0.06	99.35
3003	0.6	0.7	0.05-0.2	1.0-1.5	-	-	-	0.1	remains
3004	0.3	0.7	0.25	1.0-1.5	0.8-1.3	-	-	0.25	remains
3005	0.6	0.7	0.25	1.0-1.5	0.20-0.6	0.1	-	0.25	remains
3105	0.6	0.7	0.3	0.30-0.8	0.20-0.8	0.2	-	0.4	remains
3A21	0.6	0.7	0.2	1.0-1.6	0.05	-	-	0.1	remains
5005	0.3	0.7	0.2	0.2	0.50-1.1	0.1	-	0.25	remains
5052	0.25	0.4	0.1	0.1	2.2-2.8	0.15-0.35	-	0.1	remains
5083	0.4	0.4	0.1	0.40-1.0	4.0-4.9	0.05-0.25	-	0.25	remains
5154	0.25	0.4	0.1	0.1	3.1-3.9	0.15-0.35	-	0.2	remains
5182	0.2	0.35	0.15	0.20-0.50	4.0-5.0	0.1	-	0.25	remains
5251	0.4	0.5	0.15	0.1-0.5	1.7-2.4	0.15	-	0.15	remains
5754	0.4	0.4	0.1	0.5	2.6-3.6	0.3	-	0.2	remains
6061	0.40-0.8	0.7	0.15-0.40	0.15	0.8-1.2	0.04-0.35	-	0.25	remains
6063	0.20-0.6	0.35	0.1	0.1	0.45-0.9	0.1	-	0.1	remains
6082	0.7-1.3	0.5	0.1	0.40-1.0	0.6-1.2	0.25	-	0.2	remains
6A02	0.50-1.2	0.5	0.20-0.6	Or Cr0.15-0.35	0.45-0.9	-	-	0.2	remains
8011	0.50-0.9	0.6-1.0	0.1	0.2	0.05	0.05	-	0.1	remains

1050 1100 3003 5052 5754 5083 6061 7075 H24 Metal Alloy Aluminum Sheet

Q: Can aluminum coils be used for aerospace applications?: Indeed, aerospace applications can make use of aluminum coils. Aluminum, renowned for its exceptional blend of lightweightness, strength, and resistance to corrosion, is widely employed in the aerospace sector. Aluminum coils play a vital role in fabricating diverse components and structures essential to aerospace applications, encompassing aircraft frames, wings, fuselages, and engine parts. By utilizing aluminum coils, the overall weight of the aircraft is reduced, thereby enhancing fuel efficiency and boosting performance. Furthermore, the malleability, weldability, and machinability of aluminum coils make them well-suited for the intricate shapes and structures demanded in aerospace engineering.

Q: What are the common surface treatments for aluminum coils in the automotive industry?: Aluminum coils in the automotive industry undergo various surface treatments to improve their performance and appearance. Some popular treatments include anodizing, painting, cladding, clear coating, and polishing/buffing. Anodizing is a widely used treatment that forms a protective oxide layer on the surface of the coils. This is achieved by immersing the coils in an electrolytic solution and applying an electric current. Anodizing enhances corrosion resistance, durability, and allows for dye or paint application. Painting is another option for aluminum coil treatment, providing both aesthetics and protection against environmental factors. Coils are coated with either solvent-based or powder paint, offering an appealing appearance and safeguarding against scratches and UV radiation. Cladding involves bonding a layer of aluminum alloy with different properties onto the coil's surface. This treatment is commonly employed to enhance strength, thermal conductivity, or corrosion resistance. Cladding methods can include hot rolling, cold rolling, or explosive bonding. Clear coating is often applied to aluminum coils to create a transparent protective layer. This coating prevents corrosion, oxidation, and discoloration, while preserving the natural metallic appearance. Polishing and buffing are surface treatments that aim to improve the smoothness and shine of aluminum coils. Imperfections, scratches, and oxidation are mechanically removed through grinding or polishing. These methods are often used for decorative purposes in high-end automotive applications. These are merely a few examples of the surface treatments available for aluminum coils in the automotive industry. The choice of treatment depends on factors such as desired appearance, performance requirements, and environmental conditions the coils will face.

Q: What influence do aluminum coils have on the welding process?: <p>Aluminum coils can significantly affect welding work due to their unique properties. Aluminum has a high thermal conductivity, which requires more heat input to achieve the necessary temperature for welding. It also has a high oxide layer that can interfere with the welding process, leading to porosity and poor joint strength if not properly managed. Additionally, aluminum's low melting point can cause challenges in maintaining the correct temperature during welding. Specialized techniques, such as TIG (Tungsten Inert Gas) welding, and the use of appropriate filler materials are often necessary to ensure a successful weld. Proper cleaning and preparation of the aluminum surface are also crucial to prevent contamination and ensure a strong, defect-free weld.</p>

Q: Are there any environmental considerations when using aluminum coils?: Yes, there are several environmental considerations when using aluminum coils. Firstly, the production of aluminum involves extracting bauxite ore, a process that can result in habitat destruction and soil erosion. Additionally, the extraction and refining of bauxite requires a significant amount of energy, contributing to carbon emissions and climate change. Furthermore, the manufacturing process of aluminum coils involves various chemicals, such as lubricants, coolants, and solvents, which can have adverse effects on the environment if not properly managed. These chemicals can potentially contaminate water sources and harm ecosystems. Moreover, the disposal of aluminum coils at the end of their life cycle can be problematic. While aluminum is highly recyclable and can be melted down and reused, improper disposal can result in aluminum ending up in landfills where it takes hundreds of years to decompose. To mitigate these environmental considerations, it is important to prioritize sustainable sourcing of aluminum, such as opting for recycled aluminum or using suppliers with responsible mining practices. Proper waste management and recycling of aluminum coils at the end of their life cycle are also crucial to reduce environmental impact. Additionally, improving energy efficiency throughout the production process and minimizing the use of harmful chemicals can help to mitigate the environmental footprint of aluminum coil usage.

Q: Can aluminum coils be used in explosive environments?: It is not recommended to use aluminum coils in explosive environments due to their flammable nature. When exposed to specific conditions, aluminum can easily ignite and worsen fires. Explosive environments, which already possess an increased risk of fire and explosions due to the presence of gases, vapors, or dust particles, should strictly avoid the use of aluminum coils. This precaution is necessary to eliminate potential ignition sources and maintain safety in the surroundings. Instead, materials with superior heat and fire resistance should be employed in these hazardous settings.

Q: I am shopping for new Rollerblades and see their newer skates have Aluminum framesand not the composite which I feel is more sturdier. What do you think of the aluminumframes? I was not impressed.: Technically okorder /... that were extremely good but the deal probably fell apart when the original Mogema was dissolved.

Q: Are aluminum coils resistant to oil and grease?: Yes, aluminum coils are generally resistant to oil and grease. Aluminum has a natural resistance to corrosion and is not easily affected by most solvents, including oil and grease. This property makes aluminum coils a suitable choice for various applications where they may come into contact with oils or greases, such as in the automotive and HVAC industries. However, it is important to note that prolonged exposure to certain aggressive chemicals or high concentrations of oil or grease may still cause some damage or degradation to the aluminum coils over time. Therefore, it is recommended to properly clean and maintain the coils to ensure their optimal performance and longevity.

Q: What specific tools are necessary for handling and working with aluminum coils?: <p>When working with aluminum coils, there are several special tools that may be required. These include cutting tools designed for metal, such as metal shears or a bandsaw with a metal cutting blade, to cut the coils without damaging the material. A coil car or lifting equipment is necessary for safely moving and positioning heavy coils. Additionally, a coil leveler may be needed to straighten and flatten the coils for processing. Safety equipment such as gloves and goggles is also essential to protect against sharp edges and flying debris. It's important to use tools that are suitable for the specific aluminum alloy and thickness to ensure efficient and safe handling.</p>

Q: An aluminum bar 3.80 m long has a rectangular cross section 1.00 cm by 5.00 cm, what is the resistance and what is the length of a copper wire 1.50 mm in diameter having the same resistance?: I used ρ=2.63 ×10??Ωm for aluminum and got the right answer. The wikipedia page says your aluminum ρ = 2.82×10??Ωm is used for high voltage power lines.

Q: Can aluminum coils be used in chemical processing equipment?: Yes, aluminum coils can be used in chemical processing equipment. Aluminum is known for its excellent corrosion resistance, making it suitable for use in many chemical environments. It is resistant to a wide range of acids, alkalis, and other corrosive substances. Additionally, aluminum coils are lightweight and have good heat transfer properties, making them ideal for applications where heat exchange is required. However, it is important to note that aluminum has limitations in certain aggressive chemical environments, such as strong acids like hydrochloric acid or sulfuric acid. In such cases, alternative materials like stainless steel or titanium may be more appropriate.

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