Aluminum Sheets Indiana - Prepainted Aluminum Coils Polyester Coating AA3003
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 60000 m.t./month
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Specification
Grade:
3000 Series
Surface Treatment:
Coated
Shape:
Flat
Temper:
F
Application:
Decorations
1.Structure of Prepainted Aluminium Coils
PE Coated aluminium coils are widly used in decoration field. For the painting, it depends on the using evironment. If you use in the open air, we recommend the PVDF coated aluminium coils. This kind of painting can last 15-20 years. If you use in the room, we recommend PE coated aluminium coils. The price is much more competitive.
2. Main features of Prepainted Aluminium Coils
a.Competitive price---We have our own mills and can produce mill finished aluminium coils, so we can control the production cost better.
b.Professional after-sale service---We have more than 15 years exportation experience and you need not worry about the exporation problems.
c.Fast delivery time---We can control the delivery time within 35 days.
3. Image
4. Product Specification
| ALLOY | Temper | Thickness | Width | Weight |
| AA3003 | H14 | 0.2mm-3mm | 1200MM-1800MM | Min 5 tons |
5.FAQ:
What is the quality standard?
---Usually our standard is GB3880-2006
What is the largest width?
---It is 2300mm
What is the MOQ?
---Usually we can accept 80 tons.
- Q: What is the bending radius for aluminum sheets?
- The bending radius for aluminum sheets can vary depending on the thickness and alloy of the sheet. Generally, for thinner sheets (around 1-3 mm), the recommended bending radius is approximately 1.5 times the sheet thickness. For thicker sheets (over 3 mm), the bending radius can be increased to around 2.5 times the sheet thickness. However, it is important to note that these are general guidelines and the specific bending radius may need to be adjusted based on the specific application and the desired outcome. It is always recommended to consult with a professional or refer to specific technical data sheets provided by the manufacturer for accurate bending radius information.
- Q: how many protons,nuetrons, and electrons are in aluminum?
- Aluminum is from group 3 and there for has 3 electrons in its outer shell and desires 5 to fill it. it is going to react with any aspects from group 5 that desire aluminum's 3 electrons.
- Q: Can aluminum sheets be embossed or textured?
- Yes, aluminum sheets can be embossed or textured. The process of embossing or texturing aluminum sheets involves creating patterns or designs on the surface by pressing or rolling the sheet with specialized machinery. This can be done to enhance the aesthetic appearance of the sheet or to improve its functionality, such as adding grip or increasing strength. Embossed or textured aluminum sheets are commonly used in various industries, including automotive, interior design, and packaging.
- Q: What are the different methods of surface treatment for adhesive bonding of aluminum sheet?
- Aluminum sheet adhesive bonding can be enhanced through various surface treatment methods. These methods aim to improve the strength and durability of the adhesive joint. Some commonly employed techniques include: 1. Enhancing mechanical interlock: One approach involves roughening the aluminum surface using sandblasting, abrasion, or wire brushing. This creates a stronger mechanical interlock between the adhesive and the aluminum, ultimately increasing bond strength. 2. Chemical treatment for surface improvement: Chemical treatments can eliminate contaminants, oxidation, or corrosion from the aluminum surface. Acid etching, chromate conversion coating, or anodizing are commonly used methods. These treatments enhance surface cleanliness and promote adhesion by creating a chemically reactive surface for the adhesive. 3. Plasma treatment: Exposing the aluminum surface to a low-temperature plasma discharge modifies the surface energy and eliminates contaminants. This treatment enhances the adhesive's wettability and adhesion. 4. Primer coating: Applying a primer coat on the aluminum surface facilitates chemical bonding between the adhesive and the substrate. Primers are designed specifically to enhance adhesion to certain substrates, thereby improving bond strength and durability. 5. Surface activation: Techniques like flame treatment or corona treatment can increase the surface energy of the aluminum sheet. These methods generate free radicals on the surface, thereby improving the adhesive's bonding characteristics. It's worth noting that the choice of surface treatment method depends on factors such as the specific adhesive used, desired bond strength, application requirements, and the condition of the aluminum surface. It is advisable to consult adhesive manufacturers or experts to determine the most suitable surface treatment method for a particular adhesive bonding application.
- Q: Can aluminum sheets be used for architectural applications?
- Yes, aluminum sheets can definitely be used for architectural applications. Aluminum is a versatile and lightweight material that offers numerous advantages for architectural projects. Its durability, corrosion resistance, and ability to withstand extreme weather conditions make it ideal for various architectural applications such as roofing, cladding, facades, windows, doors, and decorative elements. Aluminum sheets are available in a wide range of thicknesses, finishes, and colors, allowing architects and designers to achieve their desired aesthetic while maintaining structural integrity. The material can be easily shaped, bent, and formed into complex designs, providing flexibility and creative freedom to architects. In addition to its aesthetic appeal, aluminum is also a sustainable choice for architectural applications. It is a highly recyclable material, with a high recycling rate, making it an environmentally friendly option. Using aluminum sheets in architectural projects can contribute to reducing the carbon footprint and promoting sustainable design practices. Furthermore, aluminum sheets offer excellent thermal and acoustic properties, contributing to energy efficiency and sound insulation in buildings. The material can help reduce energy consumption and enhance occupant comfort, making it an attractive choice for architects and building owners. Overall, aluminum sheets are a popular choice in architectural applications due to their versatility, durability, sustainability, and aesthetic appeal. They offer numerous benefits and can be used in various ways to create stunning architectural designs while ensuring long-lasting performance.
- Q: Are aluminum sheets fire resistant?
- Yes, aluminum sheets are fire resistant.
- Q: has aluminum sheet reacted with concentrated sulfuric acid?
- it can be regarded as no reaction, concentrated sulfuric acid will make aluminum's surface inactivation,and produce a layer of dense aluminium oxide film which will prevent further reaction.
- Q: How do aluminum sheets perform in terms of impact resistance?
- Aluminum sheets are renowned for their exceptional ability to withstand impacts. Their high strength-to-weight ratio ensures that they can endure significant forces without deformation or breakage, making them an optimal choice for industries like construction, automotive, and aerospace that require protection against impacts. The remarkable impact resistance of aluminum can be attributed to its inherent toughness. It possesses the capability to absorb and distribute energy from impacts, allowing it to withstand sudden forces and shocks. Moreover, aluminum's capacity to elastically deform enables it to absorb energy through bending and flexing, thereby minimizing the impact's impact on the material. Moreover, the impact resistance of aluminum sheets can be further enhanced through various techniques, including alloying and heat treatment. By alloying aluminum with elements like copper, manganese, or magnesium, its strength and impact resistance can be improved, resulting in a more robust alloy. Additionally, heat treatment processes like tempering or annealing can refine the microstructure of aluminum, thus enhancing its mechanical properties and impact resistance. In conclusion, aluminum sheets possess exceptional impact resistance due to their high strength-to-weight ratio, inherent toughness, and elastic deformability. Through advancements in alloying and heat treatment techniques, the impact resistance of aluminum sheets can be further enhanced to meet the specific requirements of diverse industries.
- Q: What specific conditions are necessary for the storage and transportation of aluminum sheets to ensure their quality and safety?
- <p>Yes, there are special requirements for storing and transporting aluminum sheets. Aluminum sheets should be stored in a dry, cool place to prevent moisture and temperature extremes which can cause warping or corrosion. They should be stacked flat and evenly to avoid bending or denting. When transporting, aluminum sheets should be secured to prevent shifting during transit, which can lead to damage. Protective coverings may be used to shield the sheets from dirt, scratches, or other potential hazards. It's also crucial to handle the sheets carefully to avoid bending or denting, which can occur if they are not properly supported during transport.</p>
- Q: What are the benefits of using aluminum sheets?
- Using aluminum sheets in various applications offers several advantages. Firstly, aluminum sheets are lightweight, which makes them easy to handle and transport. This is particularly beneficial in industries like aerospace, automotive, and construction, where reducing weight is crucial for better fuel efficiency and overall performance. Secondly, aluminum sheets provide excellent resistance to corrosion. Unlike other metals, aluminum naturally develops a protective oxide layer when exposed to air, preventing further corrosion and enhancing durability. This makes aluminum sheets highly suitable for outdoor applications or in environments with high humidity or corrosive substances. Another advantage of aluminum sheets is their high strength-to-weight ratio. Aluminum is known for its exceptional strength, allowing it to withstand heavy loads or extreme conditions without compromising its structural integrity. This makes it an ideal choice for constructing lightweight yet sturdy structures, such as building facades, vehicles, or industrial equipment. Additionally, aluminum sheets are highly malleable and ductile, meaning they can easily be formed into various shapes and sizes. This flexibility allows for intricate designs and customization, making aluminum sheets highly versatile and adaptable to different manufacturing processes or project requirements. Furthermore, aluminum is a sustainable and environmentally friendly material. It is completely recyclable, meaning it can be reused repeatedly without losing its properties or quality. Recycling aluminum requires significantly less energy compared to primary aluminum production, resulting in reduced carbon emissions and a smaller environmental footprint. Lastly, aluminum sheets exhibit excellent thermal and electrical conductivity properties. This makes them suitable for applications that require efficient heat transfer or electrical conductivity, such as heat exchangers, solar panels, or electrical wires. In conclusion, the benefits of using aluminum sheets include their lightweight nature, corrosion resistance, high strength-to-weight ratio, malleability, sustainability, and excellent thermal and electrical conductivity. These advantages make aluminum sheets a popular choice in various industries, contributing to improved performance, cost-effectiveness, and environmental sustainability.
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Aluminum Sheets Indiana - Prepainted Aluminum Coils Polyester Coating AA3003
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 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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