Aluminum Colored Sheets - Aluminum Coil 0.2 0.3mm 3003 3004 3105 Cold Rolling Gutter

Aluminum Colored Sheets - Aluminum Coil 0.2 0.3mm 3003 3004 3105 Cold Rolling Gutter System 1

Aluminum Colored Sheets - Aluminum Coil 0.2 0.3mm 3003 3004 3105 Cold Rolling Gutter

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 5 m.t.

Supply Capability:: 9000 m.t./month

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Item	Industrial 0.2 0.3mm 3003 3004 3105 cold rolling gutter cost price aluminum coil
Standard	GB/T3190-2008, GB/T3880-2006, ASTM B209, JIS H4000-2006 .etc
Thickness	0.1mm-10mm
Width	1000-2000mm
Length	1-12m, or as required
Temper	O-H112
Surface	brush
MOQ	1 Ton
Package	Standard export package, by wooden box or as required.
Application	1) Construction material further processing
2) Solar cell frame, solar battery frame
3) Glass curtain wall frame
4) Interior decoration
5) Elevator decoration
6) Signs, nameplate, bags making.
7) Automobile parts material
8) Office and Household appliances: HVAC equipments
9) The consumer electronics: mobile phones, digital cameras, MP3 .etc.
Aluminum series	3000 series

Brand	Chemical component (Mass fraction (%)	Remarks
Si	Fe	Cu	Mn	Mg	Cr	Zn		Ti	Other	Al	(Old Brand)
Single	Total
3A21	0.6	0.7	0.2	1.0~1.6	0.05	—	0.1	—	0.15	0.05	0.1	balance	LF21
3003	0.6	0.7	0.05~0.20	1.0~1.5	—	—	0.1	—	—	0.05	0.15	balance	—
3103	0.5	0.7	0.1	0.9~1.5	0.3	0.1	0.2	Ti+Zr:0.10	—	0.05	0.15	balance	—
3004	0.3	0.7	0.25	1.0~1.5	0.8~1.3	—	0.25	—	—	0.05	0.15	balance	—
3005	0.6	0.7	0.3	1.0~1.5	0.20~0.6	0.1	0.25	—	0.1	0.05	0.15	balance	—
3105	0.6	0.7	0.3	0.30~0.8	0.20~0.8	0.2	0.4	—	0.1	0.05	0.15	balance	—

Packaging & Delivery

Packaging Details:	Standard Seaworthy Package for Industrial 0.2 0.3mm 3003 3004 3105 cold rolling gutter cost price aluminum coil
Delivery Detail:	within 7 days for Industrial 0.2 0.3mm 3003 3004 3105 cold roll

Aluminum Coil Industrial 0.2 0.3mm 3003 3004 3105 Cold Rolling Gutter

Q: Are aluminum sheets suitable for food preparation surfaces?: Yes, aluminum sheets are suitable for food preparation surfaces. Aluminum is a durable and lightweight material that is resistant to corrosion and easy to clean, making it a popular choice for food preparation. However, it is important to note that aluminum can react with certain acidic or salty foods, so it is recommended to use a protective barrier such as parchment paper or silicone mats when working with such ingredients.

Q: Is the value of specific heat capacity of aluminium higher or lower than the standard value? Why?: This is not my expertise. As I have been researching this the past hour to re-educate myself, no one else has answered you. So, I will attempt to get you in the right direction by what I found. I found two specific heat values for Aluminum. The recent one is from wikipedia with the other an old text someone quoted. The specific heat of aluminum, cAl, is 0.897J g?1 K?1; this is, 0.214cal g?1 °C?1. [per wikipedia] AND The specific heat capacity of aluminum as 0.215 kcal/(kg C) [The Handbook of Chemistry and Physics, p. D-217, 1979]. Standard Value was the harder item. I found it is referred to as Hro [Where the o is a circle]. I could only find it referring to water. To measure heat for each metal, it was always compared to the heating water, which is used as the standard. I'm guessing its like a thermometer filled with mercury. The mercury gets heated and the lines are marked to tell you how hot the air is. Hope that helps... Maybe someone else will jump in...

Q: How does the grain structure of aluminum sheet affect its properties?: The properties of aluminum sheet are greatly influenced by its grain structure. The arrangement of individual aluminum crystals, or grains, within the sheet is what determines this structure. The size, shape, and orientation of these grains can have an impact on the mechanical and physical properties of the aluminum sheet. For example, the sheet's strength, ductility, hardness, and corrosion resistance can all be affected by the grain structure. When it comes to strength, a fine-grained aluminum sheet tends to be stronger than one with coarse grains. This is because smaller grains result in more grain boundaries, which act as obstacles to the movement of dislocations and make the material more resistant to deformation. On the other hand, a coarse-grained structure has fewer grain boundaries, which leads to reduced strength. Additionally, the ductility of the aluminum sheet is influenced by its grain structure. Sheets with finer grains typically exhibit better ductility because the numerous grain boundaries hinder the motion of dislocations and prevent cracks from spreading. In contrast, coarser grains tend to promote crack propagation, resulting in reduced ductility. The hardness of the aluminum sheet is also affected by its grain structure. In general, a fine-grained structure contributes to higher hardness due to the increased density of dislocations and the strengthening effect of grain boundaries. Conversely, a coarse-grained structure leads to reduced hardness as there are fewer obstacles to dislocation motion. Furthermore, the grain structure plays a role in the corrosion resistance of the sheet. Fine-grained aluminum sheets tend to have better corrosion resistance compared to coarse-grained ones. This is because the presence of more grain boundaries in fine-grained structures impedes the movement of corrosive agents, thus reducing the likelihood of corrosion. In conclusion, the grain structure of aluminum sheet has a significant impact on its properties. Fine-grained structures generally enhance strength, ductility, hardness, and corrosion resistance, while coarse-grained structures tend to have the opposite effects. Therefore, it is crucial to control and optimize the grain structure during the manufacturing process in order to achieve the desired properties of aluminum sheet for different applications.

Q: How do you ensure the flatness of large aluminum sheets?: To ensure the flatness of large aluminum sheets, there are several key steps that can be taken: 1. Material selection: Start by choosing high-quality aluminum sheets that are specifically manufactured for flatness. These sheets should have consistent thickness and minimal internal stress to minimize the chances of warping. 2. Proper storage: Store the aluminum sheets in a controlled environment to avoid exposure to extreme temperature fluctuations or humidity. This will help prevent any potential expansion or contraction of the metal, which can lead to warping. 3. Handling and transportation: When moving or transporting the aluminum sheets, ensure that they are supported evenly to prevent any bending or flexing. Use appropriate lifting and handling equipment to avoid excessive strain on the sheets. 4. Machining and processing: During the machining and processing steps, it is crucial to use proper techniques and equipment to maintain flatness. Employ precision machinery that is capable of handling large sheets and has features to minimize distortion or bending during cutting, drilling, or forming processes. 5. Heat treatment: If necessary, heat treatment can be employed to relieve any residual stress in the aluminum sheets. Thermal stress relief techniques, such as annealing, can help reduce internal stress and improve flatness. 6. Quality control: Implement a rigorous quality control process to ensure the flatness of the aluminum sheets. This can include regular inspections using precision measuring instruments, such as straightedges or laser scanners, to detect any deviations from flatness. If any issues are identified, corrective actions can be taken promptly. By following these steps, manufacturers can ensure the flatness of large aluminum sheets, which is crucial for various industries such as aerospace, automotive, construction, and manufacturing.

Q: Can aluminum sheet be used for reflective surfaces?: Yes, aluminum sheet can be used for reflective surfaces. Aluminum is known for its high reflectivity, making it a popular choice for various applications that require reflective surfaces. Aluminum sheets can be polished to a high shine, allowing them to reflect light and create a mirrored effect. This makes them ideal for uses such as reflectors in lighting fixtures, solar panels, mirrors, and decorative purposes. Additionally, aluminum's reflective properties make it suitable for applications where heat reflection is required, such as in thermal insulation or roofing materials. Overall, aluminum sheets are a versatile and effective option for creating reflective surfaces.

Q: Are 101 aluminum sheets suitable for heat sinks?: Yes, 101 aluminum sheets are suitable for heat sinks.

Q: Are aluminum sheets suitable for food preparation surfaces?: Yes, aluminum sheets are suitable for food preparation surfaces. Aluminum is a durable and lightweight material that is resistant to corrosion and easy to clean, making it a popular choice for food preparation. However, it is important to note that aluminum can react with certain acidic or salty foods, so it is recommended to use a protective barrier such as parchment paper or silicone mats when working with such ingredients.

Q: This question asks for a list of various types of aluminum sheets that can be found in the market.: <p>Aluminum sheets available on the market can be categorized based on their thickness, surface finish, and alloy composition. Some common types include: 1) Mill Finish Sheets, which have a natural aluminum finish; 2) Polished Aluminum Sheets, offering a shiny surface; 3) Anodized Aluminum Sheets, which are coated with a protective oxide layer; 4) Checkered Aluminum Sheets, with a slip-resistant pattern; 5) Painted or Coated Aluminum Sheets, with a variety of colors and finishes; 6) Embossed Aluminum Sheets, featuring decorative patterns; 7) Aluminum Foil, which is very thin; and 8) Aluminum Alloy Sheets, such as 6061, 6063, and 2024, each with specific properties for different applications. These types cater to various industries and applications, from construction to automotive and aerospace.</p>

Q: How does the surface treatment affect the corrosion resistance of aluminum sheet?: Enhancing the corrosion resistance of aluminum sheet is greatly influenced by its surface treatment. Aluminum itself possesses inherent corrosion resistance due to the formation of a thin oxide layer on its surface. However, this oxide layer may not always be sufficient in safeguarding the metal against aggressive environments or harsh conditions. To significantly improve the corrosion resistance of aluminum sheet, various surface treatments such as anodizing, chromating, or painting can be employed. Anodizing involves the creation of a controlled oxide layer on the aluminum's surface through an electrochemical process. This layer exhibits high resistance to corrosion and effectively protects the metal from various corrosive agents. On the other hand, chromating involves the application of a chromate conversion coating that forms a thin film on the aluminum surface. This coating acts as a barrier, preventing the penetration of corrosive substances and subsequent oxidation. Additionally, it enhances the adhesion of subsequent paint or adhesive layers. Painting is another commonly utilized surface treatment for aluminum sheets. By applying a paint layer, the metal is not only shielded from corrosion but also acquires an aesthetically pleasing finish. The paint functions as a physical barrier that safeguards the aluminum against moisture, chemicals, and other corrosive elements. The selection of the appropriate surface treatment depends on the specific application and the desired level of corrosion resistance. Anodizing is often preferred in construction, automotive, and aerospace industries as it provides exceptional corrosion protection and enhances the appearance of the metal. Chromating is commonly utilized in electrical and electronic applications, as it offers both corrosion resistance and electrical conductivity. Painting is suitable for applications where both aesthetics and corrosion protection are of equal importance, such as architectural elements or consumer products. In conclusion, the corrosion resistance of aluminum sheet is significantly influenced by its surface treatment. 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.

Q: So I want to solder aluminum cans together for this project I have. What tools will I need?: a soldering iron or gun. use a low melting solder. it comes in various grades. go to Menard's or Home Depot they have it.

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