Aluminum Roofing Sheets in Ghana - Aluminum Hot Rolled Sheet with Best Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 9 m.t.
- Supply Capability:
- 300 m.t./month
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Specification
Grade:
5000 Series
Surface Treatment:
Color Coated
Shape:
Rectangular
Temper:
T3-T8
Application:
Decorations
Technique:
Extruded
1.Structure of Product Description
hot rolled and cold drawn aluminum plate are both widely used in the field of construction field and decoration field, etc.
There are many different grades, such as: 1000 series, 2000 series, 3000 series, The detailed grade are as follows: 1010, 1050,1060,1100, 2024, 3003, 3005, 3105,8011, etc.
The temper is include H14, H22, H24, H44,H112,H114,etc.
2. Main features of the product
a.Competitive price
b.Frist-Class Service.
3. Image.
4. Product detailed sizes:
1000mm*2000mm,1250mm*2500mm,1500mm*3000mm, etc.
5. FAQ:
What is the quality standard?
---Usually our standard is GB3880-2006 or others.
What is the width range?
---It is from 1000mm to 2500mm, etc.
What is the length range:
---It is from 2000mm to 6000mm, etc.
---Normally it is around 5 tons/each size.
Where is your client from?
---Normally it is from Japan, USA, ENGLISH, SINGAPORE, ETC.
What is your mainly products?
---Normally they are aluminum sheet, checkered sheet, mirror finish aluminium sheet, aluminum casting coil, etc.
- Q: the amp setting when welding aluminum tig? and what color should the electrode feeder be bronze or chrome grey? u know the one u use with your hands
- Best electrodes to use for Aluminum welding is 1.5% lanthanum oxide (gold color code.). 2% zirconia (brown) or 2% thorium oxide (red) can also be used. Note that zirconia-doped electrodes should never be used for DC welding. A lot of welders like to quote offhand the rule 1 amp for every 0.001 inch of thickness. This applies to steel, stainless, and nickel alloys only. Due to the lower melting point, lower specific heat capacity, and higher thermal conductivity of of Al, this rule should NOT be used for Al! I recommend welding a test piece first with the same joint configuration and thickness of the part you intend to weld. Note that fillet welds require more current than butt welds or edge welds. Start out by using 2/3 amp per 0.001 of thickness, in other words, reduce the current of the above rule by about 30-40% . Make 3 test weld, then check to see if there's any visible penetration on the other side. If you don't see any through-pentration at all, increase the current by about 10-20 amps and test again.
- Q: Are aluminum sheets easy to clean?
- It is generally a simple task to clean aluminum sheets. Aluminum, being a non-porous material, has the advantage of not readily absorbing liquids or stains. Consequently, it is fairly easy to remove dirt, dust, or spills from the surface of aluminum sheets with the use of a moist cloth or sponge. Furthermore, aluminum's resistance to rust and corrosion means that no special cleaning agents or treatments are necessary. However, it is worth noting that abrasive cleaners or scrubbing pads should be avoided as they have the potential to scratch the aluminum surface. In summary, by regularly maintaining and employing proper cleaning techniques, aluminum sheets can be kept clean and in excellent condition for an extended period of time.
- Q: Are the aluminum sheets suitable for manufacturing kitchen utensils?
- Yes, aluminum sheets are suitable for manufacturing kitchen utensils. Aluminum is lightweight, durable, and has excellent heat conductivity, making it an ideal material for kitchen utensils such as pots, pans, and baking sheets. Additionally, aluminum is resistant to corrosion and easy to clean, making it a popular choice for food preparation and cooking purposes.
- Q: How are aluminum sheets different from aluminum plates?
- Aluminum sheets and aluminum plates differ primarily in terms of thickness and applications. Aluminum sheets are typically thinner, ranging from 0.2mm to 6mm in thickness, whereas aluminum plates are thicker, usually starting from 6mm and going up to several inches thick. Aluminum sheets are commonly used for general purposes such as packaging, signage, and roofing due to their lightweight nature and flexibility. They are often bent, formed, and cut into various shapes and sizes to fulfill specific requirements. On the other hand, aluminum plates are typically used in applications that require higher strength and durability. With their greater thickness, they provide enhanced structural integrity and are commonly utilized in industries such as aerospace, automotive, and construction. Aluminum plates can withstand heavy loads and are often used as structural components in buildings, aircraft, and machinery. In summary, the main differences between aluminum sheets and aluminum plates lie in their thickness and the specific applications they are suited for. Sheets are thinner and more flexible, suitable for general purposes, while plates are thicker and stronger, ideal for heavy-duty applications that require structural integrity.
- Q: What are the different types of coatings available for aluminum sheets?
- Aluminum sheets come in various coatings, each with its own unique properties and advantages. 1. Anodized Coating: To create an anodized coating, the aluminum sheet is immersed in an electrolyte bath and an electric current is passed through it. This process forms a durable and corrosion-resistant oxide layer on the sheet's surface. Anodized coatings can be found in different colors and provide excellent resistance to abrasion. 2. Powder Coating: In powder coating, a dry powder is applied to the aluminum sheet and then heated to cure it. This method results in a durable, uniform, and visually appealing finish. Powder coatings are available in a wide range of colors and textures and exhibit excellent resistance to chipping, scratching, and UV fading. 3. Paint Coating: Liquid paint can be used to coat aluminum sheets, offering versatility in terms of color and finish options. Paint coatings provide good resistance against weathering, impacts, and chemicals, although they may not be as long-lasting as anodized or powder coatings. 4. Cladding: Cladding involves bonding a layer of a different metal, such as stainless steel or copper, to the surface of the aluminum sheet. This process enhances protection, improves aesthetic appeal, and enhances the sheet's mechanical properties. 5. Laminating: Laminating consists of bonding a protective layer, such as a film or sheet, to the surface of the aluminum sheet. This coating method offers protection against abrasion, UV rays, and chemicals, while also providing decorative finishes. 6. Organic Coating: Organic coatings, such as polyurethane or acrylic coatings, are applied to aluminum sheets to protect against corrosion, weathering, and chemical exposure. These coatings offer flexibility, good adhesion, and a wide array of color choices. The choice of coating for aluminum sheets depends on specific requirements, including durability, corrosion resistance, aesthetic appeal, and cost-effectiveness.
- Q: How strong is aluminum per square inch, and at the same time how light is the aluminum per square inch?
- Take a look on this website. You will see some of the main uses of aluminium and will be able to determine what it is capabke of: www.bwcaluminium .uk
- Q: Can aluminum sheets be used for aircraft manufacturing?
- Yes, aluminum sheets are commonly used for aircraft manufacturing. Aluminum is a lightweight and corrosion-resistant material, making it an ideal choice for constructing various components of an aircraft. It is strong enough to withstand the stresses and strains experienced during flight, while also being malleable enough to be formed into various shapes and sizes. Additionally, aluminum sheets can be easily joined together using various welding techniques, allowing for efficient and effective assembly of aircraft structures. Overall, the use of aluminum sheets in aircraft manufacturing helps to ensure a balance between strength, weight, and durability, making it a preferred material in the aerospace industry.
- Q: Are aluminum sheets magnetic?
- No, aluminum sheets are not magnetic.
- Q: A 0.2412 gram sample of aluminum ore was dissolved in a dilute mineral acid. The solution was treated with an excess of sodium oxalate. The resultant aluminum oxalate precipitate was filtered, washed and redissolved in mineral acid, then titrated with 42.12 mL of 0.1098 N KMnO4. Calculate the percent of aluminum in the sample.
- 4Al + 6Na2(C2O4) ---- 2Al2(C2O4)3 + 6KMnO4 ---- 3K2(C2O4) Aluminum oxalate and potassium permanganate are at a 1:3 ratio.... Moles of KMnO4 C = 0.1098 mol/L v = 42.12 ml = 0.04212 L C = n/v n= CV = 0.004624776 mols Therefore moles of aluminum oxylate = 0.001541592 mol = moles of aluminum m= 26.98 g/mol * moles mass of aluminum in oxylate = 0.04159215 g % of initial sample = mass of aluminum / mass of ore = 17.24% aluminum in ore sample Perhaps check my math but the method is for sure correct.
- 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.
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Aluminum Roofing Sheets in Ghana - Aluminum Hot Rolled Sheet with Best Price
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 9 m.t.
- Supply Capability:
- 300 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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