Aleris Aluminum Coil for Color Coated Aluminum Roll in Construction Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 m.t./month
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Specification
Grade:
7000 Series,6000 Series,5000 Series,4000 Series,3000 Series,1000 Series,2000 Series
Surface Treatment:
Coated,Embossed,Color Coated,Mill Finish,Polished,Anodized,Powder Coating,Sand Blasted,Holographic Impression,Composited,Printed,Brushed,Enameled Wire,Oxidized
Shape:
Rectangular,Oval,Hexagonal,Flat,Round,Square,Angle,T-Profile
Temper:
T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard
Application:
Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag,Liner & Wad
Color Coated Aluminium Roll For Contruction Decoration
Specifications
Alloy | 1050, 1060,1100, 3003 3004 3105 3A21 5005 5052 etc |
Temper | O/H12/H14/H1/H18/H32/H34/H36/H38//H111/H112/H116/H321/T6/T651/T3/T351 etc |
Thickness | 0.1mm to 6mm |
Width | 20mm to 3300mm |
Coil weight | 100kgs to 6 tons depends on actual requirement |
Core material | Aluminum or paper |
Coil inner diameter | 75mm, 150mm, 200mm, 300mm, 405mm, 505mm or as required |
Appplication | construction, roofing, decoration, lamping etc |
Package | eye to wall or eye to the wall for aluminum coil with wood pallet (wooded case also available) |
Characteristics
1) Excellent weather-proof durability
2) Anti-ultraviolet
3) High erosion resistance
4) Stable color and gloss
5) Good mechanical processing performance
6) Abrasion resistance
7) Anti-impact
8) High flexibility
Coating varieties
Polyester Coatings (PE)
PE (polyester) coatings exhibit an excellent combination of hardness, flexibility, flow, appearance, and superior resistance to dirt retention in indoor and outdoor applications. These coatings are highly resistant to abrasion, metal marking, staining, and marring, and require minimal maintenance. Glazetech uses polyester paints which provide excellent colour and gloss retention properties.
Polyvinylidene Fluoride Coatings (PVDF)
PVDF (polyvinylidene fluoride) is a chemical resistant thick film barrier coating commonly used in architectural applications where both excellent appearance and substrate protection must be maintained over a long period of time. This coating is unaffected by most chemicals and solvents and has excellent wear and abrasion resistance. PVDF also has a high dielectric strength, excellent resistance to weathering and the ability to self extinguish.
- Q: This question asks for a comparison of various types of insulation materials, highlighting their unique characteristics and differences.
- <p>Different types of insulation materials vary in their properties such as thermal resistance (R-value), fire resistance, moisture resistance, and environmental impact. Fiberglass is a common, cost-effective option with good thermal resistance but can be irritating to the skin and respiratory system. Cellulose insulation is made from recycled paper and has good sound absorption but may be less fire resistant. Foam insulation like spray foam offers excellent insulation and air sealing but can be more expensive and harder to install. Mineral wool is fire-resistant and durable but may be less thermally efficient. Each type has its advantages and drawbacks, and the choice depends on factors like cost, environmental impact, and specific insulation needs.</p>
- Q: A nitrate is added with sodium hydroxide, then a piece of aluminum foil. After warming the mixture, ammonia gas is released.A source tells me that aluminum reduces nitrate ion into the ammonium ion. How is this done?
- Aluminum is an active metal and wants to be ionized. Al -- Al(3+) + 3e(-) ?n basic media, tetrahydroxoaluminate complex will be formed: Al(3+) + 4OH(-) -- Al(OH)4(-) ======================================... Al + 4OH(-) -- Al(OH)4(-) + 3e(-) Nitrate is reduced to ammonia in basic media, ammonium in acidic media: N(5+) + 8e(-) -- N(3-) NO3(-) + 8e(-) + 10H(+) -- NH4(+) + 3H2O in basic media, we add base (OH-) to both sides: NO3(-) + 8e(-) + 11OH(-) + 10H(+) -- NH4(+) + 3H2O + 11OH(-) NO3(-) + 8e(-) + OH(-) + 10H2O --- NH3 + 4H2O + 10OH(-) ======================================... NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) Now, to the balancing of these two redox half reactions: Al + 4OH(-) -- Al(OH)4(-) + 3e(-) NO3(-) + 8e(-)+ 6H2O -- NH3 + 9OH(-) ============================= 8Al + 32OH(-) -- 8Al(OH)4(-) + 24e(-) 3NO3(-) + 24e(-) + 18H2O -- 3NH3 + 27OH(-) ================================== 8Al + 3NO3(-) + 32OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 + 27OH(-) //////////////////////////////////////... 8Al + 3NO3(-) + 5OH(-) + 18H2O -- 8Al(OH)4(-) + 3NH3 Hope this helps.
- Q: How are aluminum coils protected against galvanic corrosion?
- To protect aluminum coils from galvanic corrosion, a combination of surface treatments and protective coatings is employed. An effective method involves applying anodization, which entails treating the aluminum with an acid solution through electrolysis. This process forms a protective oxide layer on the surface, acting as a barrier against direct contact with other metals that could cause galvanic corrosion. Alternatively, a protective coating such as a polymer or paint can be used on the aluminum coils. These coatings create a physical barrier, shielding the metal from corrosive elements in the environment. Careful consideration is given to selecting coatings that adhere well to the aluminum surface and exhibit excellent resistance to corrosion. Aside from surface treatments and coatings, proper design and material selection are crucial in safeguarding aluminum coils against galvanic corrosion. Avoiding direct contact between dissimilar metals and opting for compatible materials helps minimize the risk of corrosion. Isolation materials, such as gaskets or insulating tapes, can be utilized to separate the aluminum coil from other metals in contact. Regular maintenance and cleaning also contribute to protection against galvanic corrosion. It is essential to regularly remove accumulated dirt, debris, and corrosive substances from the aluminum coils to prevent the formation of localized corrosion cells. In conclusion, a combination of surface treatments, protective coatings, proper design, and regular maintenance is vital in preserving the longevity and performance of aluminum coils in various applications.
- Q: What are the potential applications of stucco-embossed aluminum coils?
- Stucco-embossed aluminum coils offer a multitude of potential uses due to their distinct properties and attractive appearance. Here are some possible applications for stucco-embossed aluminum coils: 1. Construction: Stucco-embossed aluminum coils are commonly employed in the construction sector for cladding and roofing purposes. The textured pattern strengthens and enhances the durability of the aluminum, making it suitable for external applications. It can be utilized on both commercial and residential buildings to provide a visually pleasing and long-lasting finish. 2. Insulation: Stucco-embossed aluminum coils can also serve as insulation material. The textured surface increases the material's surface area, thereby improving its thermal conductivity. This makes it an excellent choice for applications where heat transfer needs to be regulated, such as HVAC systems or refrigeration units. 3. Appliances: The manufacturing of various appliances often incorporates stucco-embossed aluminum coils. The textured surface not only adds visual interest but also provides a robust and easy-to-clean finish. It can be used in the production of kitchen appliances like refrigerators, dishwashers, and ovens, as well as other household appliances like air conditioners or water heaters. 4. Transportation: Stucco-embossed aluminum coils also find applications in the transportation industry. The textured surface enhances traction, making it suitable for vehicle flooring and decking in buses, trains, and ships. It is also used for decorative purposes in the interior and exterior parts of automobiles, imparting a stylish and modern appearance. 5. Packaging: Stucco-embossed aluminum coils can be utilized in the packaging industry. The textured surface adds strength and rigidity to the material, making it ideal for manufacturing durable containers, trays, and packaging materials. It is suitable for food and beverage packaging, pharmaceutical packaging, and various other applications where a sturdy and visually appealing packaging solution is required. In conclusion, the uses for stucco-embossed aluminum coils are diverse and adaptable. From construction to insulation, appliances to transportation, and packaging to various other industries, stucco-embossed aluminum's unique properties and attractive appearance make it a popular choice for a wide range of applications.
- Q: Can aluminum coils be used in the production of electronic components?
- Indeed, electronic components can utilize aluminum coils in their production. Aluminum, a highly versatile and extensively employed metal across diverse industries, including electronics, harbors numerous benefits. Notably, it possesses a lightweight nature, exceptional thermal conductivity, resistance to corrosion, and superb electrical conductivity. These remarkable properties render aluminum coils fitting for deployment in electronic components, encompassing capacitors, transformers, inductors, and heat sinks. By incorporating aluminum coils in electronic components, the dissipation of heat becomes more efficient, performance is enhanced, and the overall weight of electronic devices is reduced.
- Q: How do aluminum coils perform in cryogenic environments?
- Due to their low thermal expansion coefficient and high thermal conductivity, aluminum coils have excellent performance in cryogenic environments. When subjected to extremely low temperatures, aluminum coils display minimal contraction and expansion, making them suitable for cryogenic applications. The coils' low thermal expansion coefficient ensures that they maintain their structural integrity and do not deform or crack when exposed to extreme temperature fluctuations. Moreover, aluminum's high thermal conductivity facilitates efficient heat transfer, enabling the coils to effectively dissipate excess heat and maintain a stable temperature in the cryogenic environment. All in all, aluminum coils are a dependable choice for use in cryogenic environments and can effectively withstand the challenges presented by extremely low temperatures.
- Q: What style of womens Oakley sunglasses come in aluminum? I need a tough pair and would like interchangeable lenses option also.
- Best Place for Oakley Sunglasses
- Q: Can aluminum coils be painted or coated with other materials?
- Yes, aluminum coils can be painted or coated with other materials. This process is commonly done to enhance the appearance, protect against corrosion, or improve thermal insulation properties of the coils.
- Q: What are the different thicknesses available for aluminum coils?
- To meet different application needs, aluminum coils come in various thicknesses. The available options typically span from 0.2mm to 6mm. The thickness required depends on the intended use of the coil. For applications that prioritize flexibility and lightweight properties, thinner coils ranging from 0.2mm to 1mm are commonly used in electronics, packaging, and building materials. Medium thickness coils, ranging from 1mm to 3mm, find frequent use in automotive parts, roofing, and cladding applications. Conversely, heavier-duty industrial applications like shipbuilding, aerospace, and construction utilize thicker aluminum coils, measuring 3mm to 6mm in thickness. To determine the most suitable thickness for a given application, it is crucial to consider the specific requirements and intended use of the aluminum coil.
- Q: How are aluminum coils used in the aerospace industry?
- Aluminum coils find extensive application in the aerospace industry for various purposes. The construction of aircraft structures is one primary area where aluminum coils are heavily utilized. Aluminum, being a lightweight material with an exceptional strength-to-weight ratio, is an ideal choice for the aerospace industry, where weight reduction is of utmost importance. These coils are often transformed into sheets or plates and employed in the fabrication of aircraft fuselage, wings, and other structural elements. Apart from their structural uses, aluminum coils also find application in the manufacturing of heat exchangers and cooling systems within aircraft. Aluminum's high thermal conductivity and resistance to corrosion make it an outstanding material for dissipating the heat produced by engines and electronic systems. These coils can be molded into tubes or fins, enabling efficient heat transfer and ensuring optimal performance of the aircraft's cooling systems. Another significant application of aluminum coils in the aerospace sector lies in electrical uses. Aluminum, being a good conductor of electricity, is utilized in the production of electrical wiring, connectors, and cables. These components are crucial for the proper functioning of various systems within an aircraft, including power distribution, communication, and navigation systems. Furthermore, aluminum coils are also employed in the construction of fuel tanks and hydraulic systems in aircraft. The corrosion resistance and ability of aluminum to withstand high pressure and temperature make it a reliable choice for these critical elements. By shaping and welding the coils, tanks or piping systems can be created to store and transport fuel and hydraulic fluids effectively and safely. In conclusion, aluminum coils play a crucial role in the aerospace industry by providing lightweight, robust, and corrosion-resistant materials for various applications, including structural, thermal, electrical, and fluid management purposes. Their versatility, durability, and exceptional performance characteristics make them indispensable in the design and construction of modern aircraft, ensuring safety, efficiency, and reliability in air transportation.
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Aleris Aluminum Coil for Color Coated Aluminum Roll in Construction Decoration
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 2 m.t.
- Supply Capability:
- 60000 m.t./month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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