Hot Rolled Aluminum Gutter Coil CNBM Supplier
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
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l Product Introduction
Hot Rolled Aluminum Gutter Coil CNBM Supplier is widely used in manufacturing aluminum thin sheet and aluminum foil. It is suitable for further machining with original standard quality. It is easy to be controlled and be manufactured to according to requirements.
1. Temper: O, F, HXX
2. Thickness: Thickness
3. Width: 1000-1500mm
4. Type: Coil/Roll
5. Surface Treatment: mill finished
6. Application: Decoration, packaging, printing, covering
7. Standard size: Upon customer's demand
8. Quantity: 18tons(±10%)in one 20 feet container
l Product Description
Specification:
Hot Rolled Aluminium coil | ||||||||||||||||
Aluminium Coils, non-alloy and alloy products have many different applications, they are used windly throughout construction, building, decoration, lighting, metal nameplate, aircraft and aerospace structures, etc. | ||||||||||||||||
Specification | ||||||||||||||||
ALLOY | TEMPER | THICKNESS | WIDTH(mm) | LENGTH(mm) | ||||||||||||
1050, 1060, 1070,1100, 1235,1200, ,3003,3005, | O, F, H12, H18, H22, H24,H26,H32, H34, H36, H111, H112, H314 | 3.0-10.0 | 1000--1500mm | in Coil | ||||||||||||
chemical composition | ||||||||||||||||
Alloy | Si | Fe | Cu | Mn | Mg | Cr | Ni | Zn | Ca | V | Ti | Other | Min.Al | |||
1050 | 0.25 | 0.40 | 0.05 | 0.05 | 0.05 | - | - | 0.05 | - | 0.05 | 0.03 | 0.03 | 99.50 | |||
1060 | 0.25 | 0.35 | 0.05 | 0.03 | 0.03 | - | - | 0.05 | - | 0.05 | 0.03 | 0.03 | 99.60 | |||
1070 | 0.20 | 0.25 | 0.04 | 0.03 | 0.03 | - | - | 0.04 | - | 0.05 | 0.03 | 0.03 | 99.70 | |||
1100 | 0.95 | 0.05-0.2 | 0.05 | - | - | - | 0.10 | - | - | - | 0.05 | 99.00 | ||||
3003 | 0.60 | 0.70 | 0.5-0.2 | 1.0-1.5 | - | - | - | 0.10 | - | - | - | 0.15 | 96.95-96.75 | |||
3004 | 0.30 | 0.70 | 0.25 | 1.0-1.5 | 0.8-1.3 | - | - | 0.25 | - | - | - | 0.15 | 96.55-95.55 | |||
l Packaging & Delivery
Packaging detail: Standard seaworthy exporting carton, Wooden pallets, waterproof paper and plastic coverage or as customer's requirements
Delivery detail: about 25 days from received oiginal L/C or advance payment
l Company Profile
CNBM International Corporation, China National Building Materials (Group) Corporation, is one of the largest companies in China building material & equipment industry, with 42,800 employees and sales in 2005 of US Dollar 4.395 billion. In 2006, China National Building Material Company Limited was listed on Hong Kong Stock Market with the stock code as 3323.
The business scope of CNBM covers from manufacturing and sales of a series of building materials to scientific research and design, import and export trade. In many of these fields, CNBM is playing the leading role.
l CNBM World Wide
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l 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: 5 tons
Q: What are your payment terms?
A: We accept L/C, T/T.
l Contact Us
Email: service@okorder.com
- Q: my text says aluminium does not corrode much as a passive aluminium oxide layer is formed on it.Well other metals such as sodium adn potassium also form oxides. Why dont their oxides prevent further oxidation ?
- Not sure. Maybe because Na K are more active than Aluminum.
- Q: I have a couple aluminum baking sheets, and when i wash them, then dry them with a towel, it turns the towel black? why is this? are these still ok to use? Ive been putting one of those silicone baking sheets or parchment paper on the sheets because of this. but i cant really do that with the cake pan. so how do i stop it from doing this?
- Aluminum reacts to anything acid and a lot of dishwashing detergents are on the acidic end of the ph scale and that causes oxidation which is the black stuff you're getting on the towel. I use commercial aluminum baking sheets when I bake. I like their heavy weight, even browning and NO burnt cookie bottoms. Hot water and a tiny, tiny bit of dishwashing detergent works to clean them. The less you expose the sheets to acidic things, the less black stuff you have. To remove it, I just take one of those sponges with a nylon scrub pad that's safe for non-stick cookware and give it a scrub. I don't soak my baking sheets or put them in the water; I put a drop of the dishwashing soap on the sponge, work it into a foam, wash and rinse quickly. Barkeeper's Friend works well on anything the dishwashing liquid won't take off also. It's normal for the type of material it is but what you use to clean them does make the problem worse. If you don't create the black stuff, you don't have the problem.
- Q: I know aluminum has gone up in price. I know very little about gutter material. Durability, leaf guards, etc. I am on a limited income, and need the most and best for my few bucks. Thanks Lee
- If you want seamless gutters (which are the best way to go) then you want aluminum. Your gutter installer will make them on site and hang them with a quickness. It may not be as expensive as you may think.
- Q: What influence do aluminum coils have on the welding process?
- <p>Aluminum coils can significantly affect welding work due to their unique properties. Aluminum has a high thermal conductivity, which requires more heat input to achieve the necessary temperature for welding. It also has a high oxide layer that can interfere with the welding process, leading to porosity and poor joint strength if not properly managed. Additionally, aluminum's low melting point can cause challenges in maintaining the correct temperature during welding. Specialized techniques, such as TIG (Tungsten Inert Gas) welding, and the use of appropriate filler materials are often necessary to ensure a successful weld. Proper cleaning and preparation of the aluminum surface are also crucial to prevent contamination and ensure a strong, defect-free weld.</p>
- Q: We are working on a new aluminum fixture. It is basically an aluminum spine with many 6061-T6 pins sticking out. Currently we drill the holes inside the spine and hammer the 5/32 6061-T6 pins inside. Is there anyway to cast aluminum with many 6061-T6 pins embedded (they will stick out after the casting)?
- Casting aluminum is one of the least expensive ways to make metallic objects and with a little clean up work and polishing, the results are stunning and shine like the wings of the old WWII bombers. Cast aluminum melts at a hot but relatively low temperature and is easy to carve after you cast it.
- Q: Are aluminum coils resistant to UV radiation?
- Yes, aluminum coils are generally resistant to UV radiation. Aluminum is a highly durable and corrosion-resistant material, and it has natural properties that make it resistant to the damaging effects of UV radiation. Unlike certain other metals, aluminum does not oxidize or deteriorate when exposed to sunlight for extended periods of time. This makes it an ideal choice for applications where UV exposure is a concern, such as outdoor structures, solar panels, and automotive components. However, it is important to note that while aluminum is resistant to UV radiation, it can still be subject to other forms of degradation if not properly protected or maintained.
- Q: How are aluminum coils different from steel coils?
- Aluminum coils differ from steel coils in terms of their material composition, weight, corrosion resistance, and conductivity. Aluminum coils are made of aluminum, while steel coils are made of steel. Aluminum is a lighter metal compared to steel, making aluminum coils lighter in weight. Moreover, aluminum coils have higher corrosion resistance due to the formation of a protective oxide layer on the surface. In terms of conductivity, aluminum coils have higher electrical conductivity compared to steel coils.
- Q: Are aluminum coils resistant to impact damage?
- Yes, aluminum coils are generally resistant to impact damage. Aluminum is a lightweight and durable material that can withstand minor impacts without getting damaged. However, excessive force or strong impacts may still cause damage to the coils.
- Q: How are aluminum coils used in the production of cans and containers?
- Aluminum coils are of utmost importance in the manufacturing of cans and containers. Typically, these coils are created by continuously casting molten aluminum into thin sheets. Once cooled and solidified, the sheets are rolled into coils, which are then utilized in diverse manufacturing procedures. The initial step in utilizing aluminum coils for cans and containers involves the process of blanking. During this stage, a blanking press cuts the coil into individual circular blanks, which will eventually form the bottom and lid of the can. These blanks are meticulously cut to the required size and shape, guaranteeing precision and uniformity. Following that, the blanks are transported to a cupping press, where they are situated between a set of dies. High pressure is applied by the press, causing the blank to adopt the shape of a cup. This cup will eventually serve as the body of the can or container. The cup is then transferred to a redraw press, where it undergoes a series of operations aimed at enhancing its shape and dimensions. This process aids in achieving the desired thickness and height of the can or container. Moreover, the redraw press ensures that the cup maintains its structural integrity and can endure the challenges of storage and transportation. Once the cup has been redrawn, it is subjected to a trimming procedure to eliminate any excess material and achieve the final shape. This step guarantees that the can or container possesses a clean and smooth edge, ready for further processing. Subsequently, the cups are conveyed to a base-coating station. At this station, a thin layer of protective coating is applied to both the interior and exterior surfaces of the cups. This coating helps prevent corrosion and ensures that the contents of the can or container remain fresh and uncontaminated. Lastly, the coated cups pass through a necking press, where the upper section of the cup is shaped into a narrower neck. This neck is essential for attaching the lid or cap to the can or container, providing a secure seal. To sum up, aluminum coils play an essential role in the production of cans and containers. They are transformed into blanks, cups, and ultimately into the final product through a variety of manufacturing processes. These coils guarantee the durability, functionality, and integrity of cans and containers, making them suitable for a wide range of applications in industries such as food and beverages, pharmaceuticals, and cosmetics.
- Q: How are aluminum coils used in packaging?
- Aluminum coils are widely used in packaging due to their excellent properties and versatility. These coils are usually made from aluminum alloy, known for its lightweight yet strong characteristics. One common application of aluminum coils in packaging is in the production of aluminum cans. The coils are rolled into thin sheets, which are then formed into cans of various shapes and sizes. The lightweight nature of aluminum makes it ideal for manufacturing cans that are easy to transport and handle, reducing overall packaging weight. Aluminum coils are also used in the production of flexible packaging materials such as foils and laminates. These materials are commonly used for packaging food products, pharmaceuticals, and other perishable goods. The flexibility of aluminum allows it to be easily shaped and formed into different packaging formats, ensuring efficient and convenient use. Another important use of aluminum coils in packaging is in the production of closures and bottle caps. Aluminum closures provide an airtight seal, protecting the contents of the package from external factors such as moisture, contaminants, or oxidation. Additionally, aluminum closures can be easily opened and closed, providing convenience to consumers. Furthermore, aluminum coils are employed in the production of blister packs, which are widely used in the pharmaceutical industry. Blister packs consist of a plastic sheet with aluminum foil lamination, creating a barrier against moisture, light, and oxygen. This packaging format ensures the integrity and safety of pharmaceutical products by protecting them from degradation or contamination. In summary, aluminum coils are extensively used in packaging due to their lightweight, strength, and versatility. These coils are transformed into various packaging formats such as cans, flexible foils, closures, and blister packs, providing durability, protection, and convenience to both manufacturers and consumers.
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Hot Rolled Aluminum Gutter Coil CNBM Supplier
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 5 m.t.
- Supply Capability:
- 5000 m.t./month
OKorder Service Pledge
OKorder Financial Service
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