6061 aluminium polished thick plates 8-150mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 40000 m.t./month
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Specification
Grade:
1000 Series,3000 Series,4000 Series,5000 Series,6000 Series,7000 Series,2000 Series
Surface Treatment:
Coated,Embossed,Anodized,Polished,Mill Finish,Color Coated,Oxidized,Enameled Wire,Brushed,Printed,Composited,Holographic Impression,Sand Blasted,Powder Coating
Shape:
Angle,Square,T-Profile,Round,Flat,Rectangular,Oval,Hexagonal
Temper:
T3-T8,O-H112,T351-T651,T351-T851,Soft,Half Hard,Hard
Application:
Liner & Wad,Decorations,Door & Window,Heat Sink,Transportation Tools,Glass Wall,Food,Kitchen Use,Pharmaceutical,Seal & Closure,Insulation Material,Label & Tag
Description of 6061 ALUMINIUM POLISHED PLATES
All the alloy we can supply:
FAQ
--Q: Do you provide free samples?
--A: Yes, free samples will be sent to you on freight at destination.
--Q: Can I get your latest products catalogue?
--A: Yes, it will be sent to you in no time.
--Q: What is the MOQ?
--A: 2 tons
--Q: What are your payment terms?
--A: We accept L/C, T/T.
--Q: What kinds of alloy can you supply?
--A: 1000 series: 1050, 1060, 1070, 1100, 1145, 1200
3000 series: 3003, 3004, 3105, 3104
5000 series: 5052, 5083, 5754, 5182
6000 series: 6061, 6063, 6062, 6063
8000 series: 8011, 8021
--Q: What kinds of temper can you supply?
--A: O-H112: O,H12,H14,H16,H18,H22,H24,H26,H,32,H34,H111,H112
T3, T4, T6
- Q: Can aluminum plates be welded with stainless steel or iron nuts?
- Upstairs is quite right! Even with brazing, it's hard to operate without experience
- Q: How do aluminum sheets perform in terms of thermal expansion?
- Aluminum sheets have a relatively high coefficient of thermal expansion, meaning they expand significantly when exposed to heat and contract when cooled. This property can be both advantageous and challenging depending on the application, as it allows for easy shaping and forming but may also cause dimensional changes and potential structural issues under extreme temperature fluctuations.
- Q: What are the special coatings or treatments available for enhancing the properties of aluminum sheets?
- <p>Yes, there are several special coatings and treatments that can be applied to aluminum sheets to enhance their properties. These include anodizing, which creates a protective oxide layer, powder coating for a durable and colorful finish, and thermal spraying for improved wear resistance. Other treatments involve chemical conversion coatings, such as chromate conversion, which provides corrosion resistance, and various types of plating like electroplating or hot-dip galvanizing for added strength and protection. These treatments can significantly improve the appearance, durability, and performance of aluminum sheets in various applications.</p>
- Q: What are the different methods of finishing aluminum sheet edges?
- There are several methods for finishing aluminum sheet edges, including filing, sanding, deburring, chamfering, and using edge trim or molding.
- Q: Can aluminum sheets be used for electrical busbars?
- Yes, aluminum sheets can be used for electrical busbars. Aluminum is a highly conductive material that has good electrical and thermal conductivity properties. It is also lightweight and cost-effective compared to other metals like copper. However, there are certain considerations when using aluminum sheets for busbars. Aluminum has higher resistance compared to copper, so larger cross-sectional areas may be required to compensate for this. Additionally, proper insulation and joint connections must be implemented to prevent any potential galvanic corrosion issues between the aluminum busbars and other metals in the electrical system. Overall, aluminum sheets can be a suitable choice for electrical busbars, but the specific application requirements and design considerations should be carefully evaluated to ensure optimal performance and safety.
- Q: What are the different types of surface treatments available for painted aluminum sheets?
- Painted aluminum sheets can undergo a variety of surface treatments to enhance their appearance, durability, and protection against corrosion and damage. Anodizing is a commonly used surface treatment where aluminum sheets are immersed in an electrolytic solution and an electric current is passed through them. This process forms a protective oxide layer on the surface, improving corrosion resistance and providing a base for painting or other decorative finishes. Another popular treatment is powder coating, which involves applying a dry powder to the aluminum's surface and then heating it to create a tough, protective layer. This coating is known for its durability, resistance to fading and chipping, and ability to offer a wide range of colors and finishes. Apart from anodizing and powder coating, there are other surface treatments available for painted aluminum sheets. Chemical conversion coating entails applying a chemical solution to create a protective layer, while laminate coatings involve adding a thin film or laminate for additional protection and decoration. In conclusion, the various surface treatments for painted aluminum sheets provide several advantages, such as improved appearance, durability, and corrosion resistance. The choice of treatment depends on the specific requirements and desired outcomes for the aluminum sheets.
- Q: Can aluminum sheets be used for modular construction?
- Yes, aluminum sheets can be used for modular construction. Aluminum is a versatile and lightweight material that offers several benefits for modular construction projects. It is durable, corrosion-resistant, and has a high strength-to-weight ratio, making it suitable for various structural applications. Aluminum sheets can be easily fabricated and formed into different shapes and sizes, allowing for flexibility in design and construction. Additionally, aluminum is recyclable, making it an environmentally friendly choice for sustainable construction practices. Overall, aluminum sheets are a viable option for modular construction due to their strength, durability, and versatility.
- Q: How are aluminum sheets manufactured?
- Aluminum sheets are manufactured through a process called rolling. The process starts with aluminum ingots, which are heated and then passed through a series of rolling mills. These mills apply pressure to the ingots, reducing their thickness and lengthening them at the same time. As the ingots pass through the mills, they are gradually transformed into thin sheets of aluminum. The rolling mills consist of a series of rollers, which are typically made of steel. The rollers rotate in opposite directions, and as the aluminum passes between them, it is squeezed and stretched. This continuous process of rolling helps to refine the aluminum's grain structure and improve its mechanical properties. To ensure the proper thickness and surface finish, the aluminum sheets may go through multiple passes in the rolling mills. Each pass gradually reduces the thickness of the sheet until the desired thickness is achieved. The final pass also imparts the desired surface finish. After the rolling process, the aluminum sheets may undergo further treatments such as annealing or surface treatments to enhance their properties or appearance. Annealing involves heating the sheets to a specific temperature and then cooling them slowly to relieve internal stresses and improve their strength. Once the sheets are manufactured and treated, they are typically cut into desired sizes and shapes. This can be done through shearing, which involves cutting the sheets with sharp blades, or by using specialized cutting machines. Overall, the manufacturing of aluminum sheets is a complex and precise process that involves heating, rolling, and treating the aluminum to achieve the desired thickness, finish, and properties.
- Q: Are aluminum sheets suitable for electronic components?
- Yes, aluminum sheets are suitable for electronic components. Aluminum is commonly used in the production of electronic components due to its excellent conductive properties, lightweight nature, and high thermal conductivity. It is often utilized in circuit boards, heat sinks, and enclosures for electronic devices.
- Q: How does the surface treatment affect the corrosion resistance of aluminum sheet?
- The surface treatment of aluminum sheet plays a significant role in enhancing its corrosion resistance. Aluminum is inherently corrosion-resistant due to the formation of a thin oxide layer on its surface. However, this oxide layer is not always sufficient to protect the metal from aggressive environments or harsh conditions. Surface treatments such as anodizing, chromating, or painting can provide an additional protective layer on the aluminum sheet, significantly improving its corrosion resistance. Anodizing involves creating a controlled oxide layer on the surface of the aluminum through an electrochemical process. This layer is highly resistant to corrosion, offering excellent protection against various corrosive agents. Chromating, on the other hand, involves the application of a chromate conversion coating, which forms a thin film on the aluminum surface. This coating acts as a barrier, preventing corrosive substances from reaching the metal and causing oxidation. It also enhances the adhesion of subsequent paint or adhesive layers. Painting is another commonly used surface treatment for aluminum sheets. The application of a paint layer not only protects the metal from corrosion but also provides an aesthetic finish. The paint acts as a physical barrier that shields the aluminum from moisture, chemicals, and other corrosive elements. The choice of surface treatment depends on the specific application and the level of corrosion resistance required. Anodizing is often preferred for aluminum sheets used in construction, automotive, and aerospace industries, as it provides excellent corrosion protection and improves the appearance of the metal. Chromating is commonly used in electrical and electronic applications, as it offers both corrosion resistance and electrical conductivity. Painting is suitable for applications where aesthetics and corrosion protection are equally important, such as architectural elements or consumer products. In conclusion, the surface treatment of aluminum sheet significantly affects its corrosion resistance. Anodizing, chromating, and painting all contribute to enhancing the protective properties of aluminum against corrosion, thereby extending its lifespan and ensuring its durability in various environments.
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6061 aluminium polished thick plates 8-150mm
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT or LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 40000 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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