Aluminum Cold Rolled Coil for Gutter Making in China

Aluminum Cold Rolled Coil for Gutter Making in China System 1

Aluminum Cold Rolled Coil for Gutter Making 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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Specification

Grade:

5000 Series

Surface Treatment:

Powder Coating

Shape:

Angle

Temper:

T3-T8

Application:

Decorations

Gutter roof aluminium composite panel 1100 3003 pe pvdf price manufacture pre painted aluminum coil

Colored aluminum foil Brief Introduction:

Aluminum Alloy:	AA1100,1050,1060,3003,3004,3005,3103,3105,5005,5052,5083,5754,6061,8011,O,O-H112,ETC.
Temper:	O,H16,H18,H22,H24,H26,H28
Aluminum Alloy Thickness:	0.08mm~1.2mm(0.08,0.18,0.28,0.38,0.48,0.6,0.8,1 mm)
Aluminum Alloy Thickness:	(0.1,0.15,0.25,0.35,0.45 mm)
Coil Width:	30~1520mm hot sale price coated aluminium
Core Diameter:	150/405/505mm
Coil Weight:	1~2.5tons each coil for colorful marble coated aluminum coil
Coating Type:	PE,PVDF,back coatting,ACRYLIC,feve
Surface Type:	Smooth,Embossed,mill finish,coated,brushed,etc.
Glossness:	10-90%(EN ISO-2813:1994)
Coating Thickness:	PE:more than 18 +-1micron
	PVDF:more than 25+-1micron
	Back Coating:8~10+-1micron
Coating Color:	Color A:pure white, ivory, white matte,yellow white,opal,light gray, aluminum natural color etc.
	Color B:blue,yellow,gray,black,dark gray etc.
	Color C:white silver gray,flash silver,champagne etc.
	Color D:violet,pure orange,orange,bright red,china red,dark blue,brown,green,laker blue,flash gold yellow etc.
Paint Hardness:	More than 2H
Coating Adhesion:	5J(EN ISO-2409:1994)
Impact Resistance:	No peeling or cracking(50 kg/cm,ASTMD-2794:1993)
Flexibility(T-bend):	<2T
MEK resistance:	More than 100
Salt Fog Resistance(H):	≥500
Advantage:	1.High temperature resistant colorful marble coated aluminum coil
	2.Weathering resistant
	3.Scrubbing resistant
	4.Sound insulation
	5.Acid or alkali proof,Fireproof
	6.Light weight material is easy to construct and install
Packing Details:	Five-layer carton,strong polar fumigation wooden pallet,steel belt fastened outside,worthy shipping by sea.
Coating Aluminum Standard:	Chemical Composite:GB/T 3190-2008,JIS,EN,ASTM,Mechanical Property: GB/T 3880-2006, JIS, EN, ASTM
Certification:	ROHS,SGS,FDA,ISO9001:2008,GB/T 28001-2001,FORM A/E/F or CO,Mill Test Report
Application:	acp,aluminum composite panel,roof,gutter,ceiling,facade,wall cladding,gutter,aluminum honeycomb panel,roller shutter,rolling shutter,truck body,rolling shutter door,etc.

Cold Rolled Aluminum Coil for Making Gutter from in China

Colored aluminum foil features:

1.Morn than 13 years experiences specializing in producing and servicing coated aluminum coil with pe,pvdf,back coating.
2.Famous brands Serving:reynobond,Alpolic,Alstone,Alstrong,alucoworld,indobond,etc.
3.More than 10 years joining cooperation and adopting famous-brand aluminum alloy from Southwest,Shandong Fuhai aluminum,etc,stabling aluminum alloy suppling in various kinds aluminium alloy with aluminum models of AA1100,3003,3005,1050,1060,1070,5052,etc.
4.More than 10 years joining cooperation and adopting famous-brand paints from Sweden Becker,and American PPG,which jointly issued 20years warranty for color coil coated,such as High temperature resistant,Excellent weather-proof durability,Anti-ultraviolet.
5.More than 12 years experiences in dealing with quality issues which guarantee for high quality and stable coated aluminum coil suppling.
Cold Rolled Aluminum Coil for Making Gutter from in China

Q: Is it possible to utilize recycled aluminum for the production of cars or other types of vehicles?: Yes, recycled aluminum can be used to make cars and other vehicles. It is common practice in the automotive industry to use recycled aluminum in the manufacturing process due to its lightweight and strong properties. Recycled aluminum requires less energy to produce than new aluminum, making it more sustainable. It is used in various parts of vehicles, including engine components, body panels, and wheels. The use of recycled aluminum not only reduces waste but also contributes to energy savings and carbon emission reductions in vehicle production.

Q: This question asks about the potential health hazards that can result from exposure to aluminum.: Aluminum exposure has been associated with several health risks, although the scientific consensus is not entirely clear due to varying study results. Some potential health risks include neurological disorders such as Alzheimer's disease, although this link is still debated. Aluminum may also contribute to bone diseases, as it can interfere with calcium absorption. There are concerns about aluminum's role in kidney dysfunction and possible links to certain types of cancer. However, it's important to note that the human body naturally excretes aluminum, and only a small fraction of ingested aluminum is absorbed. More research is needed to establish definitive links between aluminum exposure and health outcomes.

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 for an overview of the methods used to produce aluminum items.: Aluminum products are manufactured through several key processes. First, aluminum ore, typically bauxite, is mined and then processed to extract alumina (aluminum oxide). This is done through the Bayer Process, where bauxite is dissolved in caustic soda and heated, followed by precipitation of alumina. The next step is smelting, where alumina is reduced to aluminum metal using the Hall-H茅roult process, involving the electrolysis of molten alumina in a cryolite bath. Once aluminum is obtained, it can be cast into various shapes or forms. Further manufacturing processes include extrusion, forging, rolling, and machining to create specific aluminum products such as sheets, rods, or complex components. These processes can be followed by surface treatments like anodizing, painting, or coating to enhance the product's properties or appearance.

Q: What is the chemical formula that represents aluminum?: The chemical formula for aluminum is Al. It is a lightweight, silvery-white metal that is found in the Earth's crust and is the most abundant metal there. Aluminum is a member of the boron group of chemical elements and is represented by the symbol Al, which is derived from the Latin word 'alumen', meaning alum.

Q: This question asks about the relationship between the purity of aluminum and its properties, as well as how purity influences its applications.: The purity of aluminum significantly affects its properties and uses. High-purity aluminum is soft, ductile, and has excellent electrical and thermal conductivity, making it ideal for applications like electrical wiring and heat sinks. However, its low strength limits its structural applications. To enhance its strength, aluminum is often alloyed with elements like copper, magnesium, and silicon, which increase its hardness and strength while maintaining lightness. These alloys are used in various industries, including aerospace, automotive, and construction. The purity also influences corrosion resistance; high-purity aluminum is more resistant to corrosion than its alloyed counterparts. Therefore, the choice of aluminum's purity and alloying depends on the specific requirements of the intended application.

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: 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.

Q: This question asks for common uses of aluminum in everyday life.: Aluminum is widely used in daily life due to its lightweight, corrosion resistance, and affordability. Some applications include: 1) Food and beverage cans for preserving food and drinks. 2) Aluminum foil used for cooking and food storage. 3) Construction materials, such as window frames and roofing. 4) In transportation, like car parts and airplane components to reduce weight. 5) Electrical wiring due to its high conductivity. 6) Household items like pots and pans, and furniture. 7) Packaging materials for various products. 8) In sports equipment like bicycle frames and tennis rackets. These applications highlight aluminum's versatility and importance in everyday life.

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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