• Aluminum Coil Anodizing Company - PE Silver Color Coated Aluminum Rolls System 1
Aluminum Coil Anodizing Company - PE Silver Color Coated Aluminum Rolls

Aluminum Coil Anodizing Company - PE Silver Color Coated Aluminum Rolls

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Colorcoated aluminum magnesium alloy Al-Mn


First, the raw materials:
  Al-Mn-Mg aluminum alloy is in generalbased on the addition of manganese and magnesium components, and its productsthan the average tensile strength and elongation strength aluminum, doubled,and its corrosion resistance to oxidation has been further enhanced in Metalindustry is known as rust aluminum. Therefore, Al-Mn-Mg alloy 3004 with arust-proof characteristics and high strength, wide range of uses.

Second, the Al-Mn-Mg alloys thecharacteristics of color coated aluminum

Color coated aluminum magnesiumalloy Al-Mn alloy is used for the 3004 state of the Al-Mn-Mg aluminum alloysubstrate, after de-ester, cleaning, passivation layer processing, and thenpainting on this basis, the international most advanced level of KANAR500 andHYLAR5000 Series Fluorocarbon (PVDF) resin coating, the color coated aluminummanganese alloy known international companies use the U.S. PPG, Sweden and theUnited States Weishi Bo Beca companies paint company, its products by thenatural light exposure, Florida testing, with more than 20 years of weatheringquality assurance. Color coated aluminum magnesium alloy Al-Mn advantages ofraw materials, its products have a high strength, corrosion resistance, highweather resistance and other characteristics, and according to their owncustomers were asked to choose a different color palette, you can colorintegration, can co-exist to gorgeous effect.

Third, Al-Mn-Mg alloys the useof color coated aluminum

Our company specializes inaluminum color coated aluminum manganese alloy has been widely used in largefactories, exhibition halls, stadiums, airports, train station roof and ceilingdecorative envelope system board. Thickness of the aluminum can choosedifferent color coated aluminum magnesium alloy of manganese, by cutting,pressing, punching, bending and other follow-up molding process for large span,the larger the overall roof, wall decorative panels used in construction; Youcan also cut into small panels by bending, stamping mold, etc., for indoordecorative roof plate; also with polyurethane foam, bonded aluminum honeycombcomposite construction for energy-saving decorative wall plates.

Fourth, the development prospects

  As the field of buildingdecoration materials, the continuous improvement requirements, as poorperformance of color coated steel corrosion, rust, yellow rust after a largeamount of the deficiency of serious impact on the building's overallappearance, the urgent need to develop a color plate with both strength, butalso overcome the shortcomings of color-coated steel, while there are long-termdurability of new materials, building decoration, used in airports, commercialbuildings, train stations, subways, hospitals and other architecturaldecoration. The Al-Mn-color coated aluminum magnesium alloy materials preciselymeet these requirements, with the expanding domestic demand, strengthen publicinfrastructure under the principle of color coated aluminum magnesium alloy ofmanganese will become an increasingly widespread use of aluminum, a goodprospect.


PEAluminum Coating Coils for ACP

Features of PE Aluminum Sheet:

1. Adopting precision rolling coatingtechnology, our PVDF and PE coated coil can ensure excellent adhesive withoutcoating omission.

2. For the PE coated aluminum coil weproduced, there are various colors for your choice.

3. Using infrared heating technology toprotect environment from pollution.

4. Our coated aluminum coil has four-rollercoating line, uniform coating thickness and good features.

RawMaterial of the PE Aluminum Coating Coils:

1.Aluminum Coil: high strength aluminum with alloy of AA1100 (aluminum alloy isavailable with AA3003, AA3005, AA5005 according to customer)

2. SurfacePaint: PE, PVDF and special paints.

Specificationof PE Aluminum Coating Coil

Width:20mm~1590mm

Thickness:0.06mm~1.0mm

ExternalDiameter: ≤ 1500mm

InternalDiameter: 405mm, 505mm, 150mm, 75mm

Coilweight: ≤ 4000kg

Performanceand usage

PE coatedaluminum coil is processed through the technics of roller coating and bakingwith precise polyester paints. Its color is glossy and with variety of colorsenabling you to choose easily. Chromatic aberration is small, impact resistanceis strong and easy to be processed, and all its performance has reached orsurpassed the national criteria. The products are widely used in indoor anddoor decoration, ceilings, room surface tiles, corrugated boards, wall panels, advertisement boards, counters,home appliances, decoration in and out of autos and boats.

Performanceof the coating

Aluminum

Thickness

Coating

Thickness

MEK

T- Bend

Impact

Adhesion

Pencil Hardness

Boiling Water Proof

0.3-1.5mm

≥18μm

≥100 Times

≤2T

50 kgcm

0 Grade

≥HB

no change

within 2 hours

0.2-0.28mm

≥18μm

≥100 Times

≤2T

30kgcm

0 Grade

≥HB

no change

within 2 hours

0.15-0.18mm

≥18μm

≥100 Times

≤3T

20 kgcm

0 Grade

≥HB

no change

within 2 hours

0.08-0.12mm

≥16μm

≥80 Times

≤4T

10 kgcm

≤1 Grade

≥HB

no change

within 1 hour

0.022-0.06mm

≥12μm

≥50 Times

-

-

≤1Grade

≥HB

no change

within1 hour

Colorof Card
PE (polyester) Coating
PE
(polyester) coating:Using high molecular polymer as monomer and addition of alkyd, this PE coatingmethod of our color coated aluminum coil is an UV-resistant coating. It can beclassified matt and glossy according to coating gloss. The compact moleculestructure makes paint surface luster and smooth, which assures good printing onthe PE coated aluminum coils surface. With a warranty of 8-10 years for weatherresistance, it is specially applied for internal decoration and sign board.

ColorMatch
For custom' color requests, we can deal as following:
1. Supply a physical sample of custom color. A color sample on metal ispreferred. If other, it is also acceptable. But the color matching rate may benot good as color on metal.
2. New color sample is usually offered by our paint supplier in 5-7 days,special color should be in 7-10 days.
3. Upon receipt of color sample, please approve in writing as soon as possible.Once you approved, we will arrange purchasing and production.
Note: Color difference maybe occurred in different production batch, so it issuggested all panels are placed in one order for same project. And keep samedirection as arrow on protective film when installing to avoid any colordifference by vision



Q: This question asks for a comparison between cold rolling and hot rolling processes, specifically in the context of steel wire production for coilings.
<p>Cold rolling and hot rolling are two distinct processes used in the manufacturing of steel wires for coilings. Hot rolling is performed at high temperatures, typically above the recrystallization temperature of the steel, which allows the material to be shaped more easily. This process results in a more ductile and less hard steel, which can be beneficial for certain applications. However, hot-rolled steel may have a rougher surface and may require further processing to achieve desired dimensions and surface finish. Cold rolling, on the other hand, is done at room temperature, which imparts a harder and smoother surface to the steel. It is more precise and results in tighter tolerances, making it suitable for applications requiring high strength and precision. Cold-rolled steel also has better surface finish and dimensional accuracy compared to hot-rolled steel. However, cold rolling is more energy-intensive and may not be suitable for very thick materials due to the increased hardness of the steel at room temperature.</p>
Q: Are there any specific guidelines for the storage of aluminum coils?
Yes, there are specific guidelines for the storage of aluminum coils. Aluminum coils should be stored in a dry, well-ventilated area to prevent moisture buildup and corrosion. They should be stacked horizontally on a level surface, with proper support to avoid deformation. Additionally, it is recommended to cover the coils with a protective material, such as plastic or cloth, to prevent dust, dirt, or other contaminants from accumulating on the surface.
Q: This question asks about the various classifications of aluminum coil based on their properties and applications.
<p>Aluminum coils are categorized into different grades based on their alloy composition and applications. The most common grades include 1000 series (99% pure aluminum), 3000 series (aluminum-manganese alloys), 5000 series (aluminum-magnesium alloys), and 6000 series (aluminum-magnesium-silicone alloys). Each grade has unique properties such as formability, strength, and corrosion resistance, which make them suitable for specific applications like construction, transportation, and packaging. The selection of the grade depends on the performance requirements of the end product.</p>
Q: What are the potential applications of coil-laminated aluminum coils?
Coil-laminated aluminum coils have a wide range of potential applications in various industries. They can be used in the manufacturing of automotive parts, such as body panels and interior components, due to their lightweight yet durable nature. Additionally, they are suitable for building and construction purposes, including roofing, siding, and insulation, as they offer excellent corrosion resistance and thermal conductivity. Furthermore, coil-laminated aluminum coils find use in electrical industries for producing transformers, capacitors, and other electrical components due to their excellent electrical conductivity. Overall, their versatility and desirable properties make coil-laminated aluminum coils valuable in numerous applications across different sectors.
Q: What are the potential challenges in recycling aluminum coils?
Recycling aluminum coils presents several potential challenges that need to be addressed. To begin with, the removal of contaminants such as paint, oil, or other coatings from aluminum coils is a crucial step before the recycling process can commence. This task can be both time-consuming and costly as it requires thorough cleaning to ensure the quality of the recycled aluminum. Furthermore, the presence of mixed materials like steel or plastic in aluminum coils complicates the recycling process even further. These materials must be separated from the aluminum before it can be melted down and recycled. This separation necessitates specialized equipment and expertise, thereby increasing the cost and complexity of recycling aluminum coils. Transportation and logistics also pose a significant challenge in recycling aluminum coils. Their large and heavy nature makes it challenging and expensive to transport them to recycling facilities. Additionally, these facilities must possess suitable infrastructure to handle and process the coils efficiently. Moreover, the fluctuating market prices of aluminum contribute to the challenges in recycling aluminum coils. The value of recycled aluminum is influenced by global supply and demand, which can vary greatly over time. This unpredictability makes it difficult for recyclers to accurately predict the financial returns from recycling aluminum coils, potentially impacting the viability of the recycling process. Lastly, the overall awareness and participation in aluminum coil recycling present a challenge. Many industries and individuals may lack awareness regarding the benefits of recycling aluminum coils or may not have access to recycling facilities. Overcoming this challenge requires increasing education and improving accessibility to recycling programs, thereby promoting the sustainable recycling of aluminum coils.
Q: Why do the layers loose when taking out coil after roll of aluminum 0.14?
After rolling, the most possible reason may be poor deoiling effect. I think, for 0.14mm aluminum coil, the lining sleeve will not be forgotten. After rolling , oil ooze from aluminum layers, and the support of aluminum coil is not enough, leading to coil collapsing. The specific manifestations are that the edges of even round aluminum layers become like water ripple, and that the aluminum coils suddenly become uneven when taking out coil.
Q: Can aluminum coils be used for roofing applications?
Yes, aluminum coils can be used for roofing applications. Aluminum is a popular choice for roofing due to its lightweight nature, durability, and resistance to corrosion. It is commonly used for both residential and commercial roofing projects.
Q: What is the structure of Aluminium Chloride at 180, 192.4 (melting point) and 200 degrees celsius? When does it exist as an ionic lattice and when as a Al2Cl6 dimer?
Aluminium chloride sublimes (turns straight from a solid to a gas) at about 180°C. If it simply contained ions it would have a very high melting and boiling point because of the strong attractions between the positive and negative ions. The implication is that it when it sublimes at this relatively low temperature, it must be covalent. The dots-and-crosses diagram shows only the outer electrons. Hope that help Check here for more information; www.chemguide .uk/atoms/bonding...
Q: How do aluminum coils compare to galvanized steel coils in terms of longevity?
In terms of longevity, aluminum coils generally have a longer lifespan compared to galvanized steel coils. Aluminum is naturally resistant to corrosion, which means it is less likely to rust or deteriorate over time. This makes aluminum coils a popular choice for outdoor applications, such as in roofing, siding, and HVAC systems, as they can withstand harsh weather conditions without losing their structural integrity. On the other hand, galvanized steel coils are steel coils that have been coated with a layer of zinc to protect against corrosion. While this zinc coating provides some level of protection, it can wear off over time, particularly in areas with high humidity or exposure to saltwater. Once the zinc coating is compromised, the steel underneath becomes susceptible to rust and corrosion, which can significantly reduce the lifespan of galvanized steel coils. Therefore, if longevity is a primary concern, aluminum coils are generally a more durable and long-lasting option compared to galvanized steel coils. However, it is important to consider other factors such as cost, specific application requirements, and maintenance needs before making a final decision.
Q: This is for handling aluminum
Aluminum as a solid is very safe; although non-nutritious (your body does not require it), its accumulation in tissues is apparently not directly harmful. Individuals who work years of their lives in handling aluminum have no higher incidence of Alzheimer's disease than those that do not. As a powder- particularly very fine powders- aluminum is extremely hazardous with respect to its combustibility, and is used in fireworks (sparklers, for example). When it burns, it is extremely hot, and extinguishing it should not be attempted without training and the correct tools- usually salt or Purple K extinguishing agent. However, it burns so quickly that it will usually be out before attempts can be made.

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