Cold Rolling Prepainted Coil 0.2 0.3mm 3003 3004 3105
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 2000 m.t./month
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Structure of Cold Rolling Prepainted Coil 0.2 0.3mm 3003 3004 3105 Description:
Cold Rolling Prepainted Coil 0.2 0.3mm 3003 3004 3105 are of a wide range of colors, which gives wonderful appearance no matter in residential and commercial constructions of great exhibition centers.The coated aluminum coil/sheet have been widely used in the fields of construction and decoration( garage doors, ceiling etc.), electronic appliances, lighting decoration, air-condition air pipes, sandwich panels and drainages etc.
Main Features of the Aluminium Prepaited Coil:
1) High flexibility
2) Impact resistance
3) Excellent weather-proof durability
4) Anti-ultraviolet
5) High erosion resist
Images of the Aluminium Prepaited Coil:
Aluminium Prepaited Coil Specification:
Alloy | A1100,A3003,A1050,A8011 etc |
Temper | H16,H18,H24 |
Thickness | From 0.024mm to 1.2mm |
Width | Standard width:1240mm |
Special width:1300mm,1520mm,1570mm,1595mm | |
Diameter | Standard dia:1200mm |
Interior dia:150mm,405mm,505mm | |
Weight | 2.5 T/coil,3.0 T/coil |
Coating | PE, PVDF, AC |
Surface | Embossed, mill finish, coated |
Color | AS to code RAL |
Gloss | 10-90%(EN ISO-2813:1994) |
Coating Thickness | PE: more than 18 micron |
PVDF: more than 25 micron | |
Coating Hardness (pencil resistance) | More than 2h |
Coating adhesion | 5J(EN ISO-2409:1994) |
Impact Resistance | No peeling or cracking(50 kg/cm,ASTMD-2794:1993) |
Flexibility (T-bend) | 2T |
MEK resistance | More than 100 |
FAQ:
a.What is monthly capacity
---CNBM is one stated own company and our monthly capacity is about 2000tons.
b. Now which countries do you export your goods?
---Now we export to South East Asia,Africa, North America,South America ect.
- Q:Are aluminum coils suitable for interior decorative applications?
- Indeed, interior decorative applications are well-suited for aluminum coils. This material, being lightweight and flexible, lends itself to effortless shaping into diverse forms, thus making it perfect for decorative purposes. Moreover, aluminum offers a vast array of finishes, colors, and patterns, granting limitless design options. In addition, its remarkable durability and corrosion resistance guarantee its enduring aesthetic appeal. Furthermore, aluminum is an environmentally friendly choice, as it can be recycled indefinitely, making it a sustainable material for interior decorations. All in all, aluminum coils offer a cost-effective and visually appealing alternative for interior decorative applications.
- Q:What are the safety considerations when working with aluminum coils?
- When working with aluminum coils, some safety considerations to take into account include wearing appropriate personal protective equipment such as gloves, safety glasses, and a respiratory mask to protect against any potential hazards. It is also important to handle the coils with care to prevent injuries from sharp edges or heavy lifting. Additionally, ensuring proper ventilation in the workspace and being aware of fire hazards associated with aluminum dust or shavings is crucial.
- Q:What’s the difference between aluminum tile, coil and sheet? Why?
- Wood pallet is often used, which is easy to transport and can ensure the safety of products.
- Q:What are the different color options available for aluminum coils?
- The different color options available for aluminum coils include standard colors such as white, black, brown, and gray, as well as a wide range of custom colors that can be matched to specific preferences or architectural requirements.
- Q:I'm ball milling aluminum into powder and I have filled the canister with some water to prevent the aluminum from igniting. The powder has begun to dissolve in the water. I'd like to know the best way to remove the dissolved aluminum from the water so I can get to the powder.There is around of cup of water in the canister, just to give an idea of the situation.
- Boil the water. The water will evaporate, leaving the aluminum behind.
- Q:How are aluminum coils manufactured to specific dimensions?
- Aluminum coils are manufactured to specific dimensions through a series of processes that involve precision engineering and cutting-edge technology. The process starts with the selection of high-quality aluminum ingots, which are then melted and cast into long, flat strips. Once the aluminum is in the form of flat strips, it undergoes a series of rolling operations. The strips are passed through a rolling mill, where they are progressively reduced in thickness and elongated in length. This rolling process helps in achieving the desired dimensions and thickness for the coils. After the initial rolling, the strips are subjected to a process called annealing. Annealing involves heating the aluminum to a specific temperature and then cooling it slowly. This process helps in improving the ductility and reducing the internal stresses in the metal, making it easier to work with in subsequent manufacturing steps. The next step is slitting, where the wide strip is cut into narrower strips of the desired width. This is done using high-precision slitting machines that ensure accurate and consistent dimensions for each coil. The slitting process also involves edge trimming to remove any irregularities and ensure straight edges. Once the narrower strips are obtained, they are coiled using specialized machines. These machines carefully wind the strips into coils of the desired size and shape. The coiling process ensures that the aluminum is tightly wound and securely held in place. To further enhance the dimensional accuracy, the coils may undergo a final leveling process. This involves passing the coils through a leveling machine that applies pressure to flatten any irregularities or distortions in the metal, ensuring a uniform and consistent thickness. Overall, the manufacturing of aluminum coils to specific dimensions requires a combination of precision rolling, slitting, coiling, and leveling processes. These processes, along with advanced machinery and quality control measures, ensure that the final product meets the exact specifications required by the customer.
- Q:Hi,I am fairly new to design and have been doing technical drawing for only a few months. We have an item, that supports up to about 800KG of weight, as a C shaped channel. We are currently making this out of 3mm Mild Steel. Due to a new design, we are changing this design to avoid welding and painting the above part. This means we will be making the part from Galv sheet.I would like to make the part from Aluminium because 1) There will be no rust, 2) I think it will look better than Galv sheet but I need to keep the cost down.We use 3mm mild at the moment, because it is easier to weld than 2mm, not for strength really.Therefore, my question is, in everybody's opinion, would it be OK to make it from 2mm Aluminium, or is this likly to end in disaster?FYI, the part is 1600mm long, then on each long side there are presses of up 250mm, down 80mm and down 20mm. The weight is supported at 4 points on the 80mm flanges.What a question for my first go Answers! TIA
- Aluminium needs to be 50% thicker than steel for the same strength.
- Q:Aluminum coil area, with aluminum sheet area, how is not the same?
- Direct measurement length and width calculation area of aluminium plate;The aluminum coil can measure the volume of the aluminum coil and then calculate the area by dividing the thickness. You can also measure the mean diameter, calculate the perimeter, multiply the number of laps, the width, and calculate the area.
- Q:What are the different coil cutting options available for aluminum coils?
- Some of the different coil cutting options available for aluminum coils include slitting, shearing, and laser cutting.
- Q:Can aluminum coils be used in food processing or packaging applications?
- Yes, aluminum coils can be used in food processing or packaging applications. Aluminum is a safe and reliable material that is widely used in the food industry due to its corrosion resistance, heat conductivity, and ability to maintain product quality. It is commonly used for making food containers, cans, foil, and other packaging materials.
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Cold Rolling Prepainted Coil 0.2 0.3mm 3003 3004 3105
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 2000 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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