Can End/Tab Stock
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 10 Tons m.t.
- Supply Capability:
- 8000 Tons Per Month m.t./month
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1.General Information of Can End/Tab Stock
CAN END/TAB STOCK is between 0.235 mm and 0.355mm in thickness with clear paint or golden color paint. Paint is usually from VALSPAR OR PPG and lubrication can be done.
2.Features of Can End/Tab Stock:
CNBM produces aluminum coils which meets the highest standards in its own mill while save the cost. Our strong quality control term bring you the most-qualified products. And with state-of-the-art equipment, and the state owned company background, we have to say, you will understand why there are so many company choose CNBM to be their supplier. CNBM aluminum complying with YS/T 429-2000(Chinese Industry Standard),GB/T 3880,EN485,ASTM B209.
3.The main producing procedure of Can End/Tab Stock:
Rolling--Annealing--Slitting—Rinsing—Coating—Baking---Coiling
4. Specification of Can End/Tab Stock
Alloy | AA5052, AA5182, AA3004, AA3104 |
Temper: | H19,H48 |
Thickness: | 0.235-0.355mm |
Width: | 700mm- 1800mm |
Standard: | GB/T17748-1999, ASTM, ISO, EU standard |
Special Specification is available on customer’s requirement | |
- Q:Can aluminum coils be used in the production of aluminum composite ceilings?
- Yes, aluminum coils can be used in the production of aluminum composite ceilings. Aluminum coils are often used as the base material for manufacturing aluminum composite panels, which are then used to create ceilings. These coils are typically made of high-quality aluminum alloy and have undergone various processes to ensure their strength, durability, and aesthetic appearance. The aluminum coils are coated with a protective layer, such as PVDF or polyester, to enhance their resistance to weathering, UV rays, and corrosion. This coating also allows for a wide range of color options, providing flexibility in design choices for aluminum composite ceilings. Overall, aluminum coils are an essential component in the production of aluminum composite ceilings, offering a lightweight, fire-resistant, and long-lasting solution for various architectural and interior design applications.
- Q:How are aluminum coils protected against scratching and abrasion?
- Aluminum coils are protected against scratching and abrasion through various methods and coatings. One common method is the application of a protective film or coating on the surface of the coils. This film acts as a barrier, shielding the aluminum from external forces that could cause scratching or abrasion. Additionally, aluminum coils can undergo a process known as anodizing. Anodizing is an electrochemical method that creates a protective layer on the surface of the aluminum. This layer not only enhances the coil's resistance to scratching and abrasion but also provides it with increased durability and corrosion resistance. Another technique used to protect aluminum coils is the application of a protective lacquer or paint. This coating not only enhances the visual appearance of the coils but also acts as a barrier against potential scratches or abrasion. These protective coatings can be customized to meet specific requirements, such as UV resistance or chemical resistance. Furthermore, aluminum coils can be manufactured with a textured or patterned surface. This texturing creates a more robust surface that is less prone to scratching or abrasion. The texture helps distribute external forces more evenly, reducing the likelihood of damage. Overall, a combination of protective films, anodizing, protective coatings, and textured surfaces are employed to safeguard aluminum coils against scratching and abrasion, ensuring their longevity and performance in various applications.
- Q:Are aluminum coils suitable for high-temperature applications?
- Aluminum coils are generally not suitable for high-temperature applications. While aluminum has many beneficial properties such as lightweight and corrosion resistance, it has a relatively low melting point of around 660 degrees Celsius (1220 degrees Fahrenheit). This means that aluminum coils may not be able to withstand the extreme heat typically associated with high-temperature applications. In high-temperature environments, materials with higher melting points such as stainless steel or nickel alloys are often preferred. These materials can withstand higher temperatures without losing their structural integrity or experiencing significant deformation. However, it is worth noting that there are certain aluminum alloys that have been developed to have improved high-temperature properties. These alloys typically contain elements such as copper, magnesium, or zinc, which enhance their strength and heat resistance. These specialized aluminum alloys may be suitable for specific high-temperature applications where their unique properties are required. In conclusion, while standard aluminum coils may not be suitable for high-temperature applications, there are specialized aluminum alloys available that can provide better performance in elevated temperature environments. It is important to consider the specific temperature requirements and consult with experts to determine the most suitable material for a particular high-temperature application.
- Q:What are the different alloy compositions used in aluminum coils?
- Aluminum coils utilize various alloy compositions, each with distinct properties and applications. Let's explore some of the commonly employed compositions: 1. The 1000 series alloys are nearly pure aluminum, boasting exceptional ductility and corrosion resistance, with a minimum aluminum content of 99%. These alloys find utility in scenarios demanding formability and efficient electrical conductivity, such as electrical wiring and packaging. 2. Manganese is present in small quantities within the 3000 series alloys, rendering them sturdier and more corrosion-resistant than their 1000 series counterparts. Cooking utensils, chemical equipment, and decorative trim are among the applications where these alloys are frequently employed. 3. Magnesium serves as the primary alloying element in the 5000 series alloys, significantly enhancing their strength and hardness. Renowned for their impressive resistance to corrosion, these alloys are commonly utilized in marine environments, as well as the automotive and aerospace industries. 4. The 6000 series alloys are combined with magnesium and silicon, leading to improved strength, heat treatability, and weldability. Architectural and structural components, transportation, and electrical conductors often rely on these alloys. 5. Zinc is the primary alloying element in the 7000 series alloys, providing them with remarkable strength and toughness. These alloys are frequently employed in high-stress environments, including aircraft structural components and sporting equipment. It is crucial to acknowledge that numerous alloy compositions are employed in aluminum coils, each tailored to specific requirements and applications. The choice of alloy composition hinges on factors such as desired strength, corrosion resistance, formability, and cost considerations.
- Q:What are the common surface defects or issues in aluminum coils?
- Aluminum coils may exhibit various surface defects or issues that can arise from different causes. These defects can have detrimental effects on the appearance, quality, and functionality of the coils. Therefore, it is crucial for manufacturers and users to be mindful of these defects and implement necessary measures to prevent or reduce their occurrence. Scratches, for instance, are visible marks on the coil surface that result from contact with abrasive materials or mishandling during production, transportation, or storage. Streaks, on the other hand, manifest as long, narrow lines or bands on the coil surface, often caused by irregularities in the rolling process or impurities present in the aluminum material. Dents are localized depressions or deformations that can occur due to mishandling, accidental impacts, or improper storage practices. Corrosion, though aluminum is generally resistant, can arise from specific environmental conditions or exposure to corrosive agents, leading to the formation of oxide layers or pitting on the coil surface. Edge cracks refer to fissures that appear along the coil edges, resulting from improper cutting or shearing during manufacturing. Surface roughness, characterized by an uneven or bumpy texture, can arise from inadequate smoothing or finishing during rolling or processing. Oil stains may be observed as dark or discolored areas on the coil surface, caused by improper cleaning or lubrication during production. Coil set refers to the coil's tendency to retain a curvature or shape after unwinding, resulting from stresses induced during rolling, coiling, or cooling, leading to an uneven and non-flat surface. Roll marks are patterns or imprints left on the coil surface by the rolling mill or equipment, caused by uneven pressure or improper tool alignment. Discoloration, characterized by changes in color or appearance, can result from exposure to high temperatures, chemical reactions, or oxidation. It is essential to recognize these surface defects and their potential impact on the quality and performance of aluminum coils. By taking appropriate preventive measures, manufacturers and users can minimize these defects and ensure the desired appearance and functionality of the coils.
- Q:Relevant question 5Excuse me, what's the meaning of your "deoiling effect"? And you answer two kinds of performance, my understanding is that the oil removal effect is not good, lead to aluminum volume is not neat, what is the difference between the two? Solution, thank you
- when this phenomenon occurs in feeding occurs when you say the phenomenon, when parking tension shock or mutation, the inner drum contraction material, inner sleeve trace diameter decreases, emergency stop when the inertia torque increase, will influence on the oil film, and is the inner bag sleeve is not tight, causing the inner diameter decreases due to aluminum transfer from the inner ring to slide staggered, outer ring, the outer ring can be transferred to the volume of the material into a neat is not neat, not fully delivered appeared loose layer.
- Q:Are aluminum coils suitable for reflective insulation?
- Yes, aluminum coils are suitable for reflective insulation. Aluminum is highly reflective and has low emissivity, which means it can effectively reflect radiant heat. This makes it an ideal material for reflective insulation, as it helps to reduce heat transfer by reflecting radiant energy away from the insulated space. Aluminum coils are commonly used in reflective insulation products such as foil-faced insulation boards and radiant barriers.
- Q:Are there any limitations on the coil flatness of aluminum coils?
- Aluminum coils, like other metal coils, have limitations on their flatness. The flatness of a coil refers to the extent to which its surface deviates from being completely flat. The American Society for Testing and Materials (ASTM) has set standards for measuring and evaluating the flatness of metal coils, including aluminum coils. These standards provide guidance for manufacturers, suppliers, and customers in determining the acceptable level of flatness for a particular application. The acceptable flatness of aluminum coils can vary depending on factors such as coil thickness, aluminum grade, and intended use. Thinner coils generally have stricter flatness requirements than thicker ones due to their greater susceptibility to distortion and waviness. Coil manufacturers employ various techniques, such as tension leveling, roller leveling, and corrective leveling, to control and improve flatness. These processes help to minimize or eliminate any deviations in flatness that may occur during coil manufacturing or processing. It is important to understand that achieving perfect flatness in aluminum coils is not always possible due to the inherent properties of the metal. Aluminum tends to exhibit some degree of natural springback, which can result in slight variations in flatness. However, these variations typically fall within acceptable tolerances for most applications. Ultimately, the limitations on the flatness of aluminum coils depend on the specific requirements of the customer or industry. Effective communication and clear establishment of flatness specifications between manufacturers and suppliers are crucial to ensuring that the coils meet the desired quality standards.
- Q:I was at an art festival and saw one of the most unique displays ever. The artist had painted abstract art on a piece of aluminum (or some type of aluminum type sheeting) I, being a novice artist for many years, was very intrigued and would LOVE to learn more about it. I've done searches on the internet, to no avail. Anyone have any ideas?
- I've known a couple of people who do this, you might try a search on Floating Panel. You could try to search out things on an artist called Gary Hume, as I know that his earlier paintings, certainly the ones for which he's known, were executed on aluminium. From what I remember of people doing this (some one on my MA made paintings on aluminium) the trick is in the priming, it being a non-pours surface. You need to rough the ground considerably and prime quite thickly. You also need to baton on the back, this will allow you to attach to the wall without ruining the face of the support, and prevent the possibility of warping. What looks great is if you recess the batons from the edge of the support, so that when against the wall they cannot be seen, this gives the appearance of hovering, and shows the thinness of your support. Another reason you might not be getting too many hits on your searches is the spelling, while not incorrect you might find art suppliers using the English, rather than the American spelling; aluminium rather than aluminum. I know that sounds petty but it might make a difference. The only other thing I know, while finding it a great surface to work on, smooth, bright, the artist I know also found it very expensive.
- Q:anyone know where to buy aluminium birdcage ?
- you can buy them at almost any pet sore.
We are a well-known enterprise specializing in the production and sales of aluminum sheets and coils.
Since the establishment of us, we have been devoted to setting up a good CIS and completely implementing ISO9001 quality management system.
1. Manufacturer Overview |
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| Location | Henan, China |
| Year Established | 1996 |
| Annual Output Value | Above US$200 Million |
| Main Markets | Mid East；Eastern Europe；North America |
| Company Certifications | ISO 9001:2000；ISO 14001:2004；OHSAS 18001 |
2. Manufacturer Certificates |
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|---|---|
| a) Certification Name | |
| Range | |
| Reference | |
| Validity Period | |
3. Manufacturer Capability |
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|---|---|
| a)Trade Capacity | |
| Nearest Port | Shanghai |
| Export Percentage | 30%-50% |
| No.of Employees in Trade Department | 21-50 People |
| Language Spoken: | English；Chinese |
| b)Factory Information | |
| Factory Size: | Above 100,000 square meters |
| No. of Production Lines | Above 10 |
| Contract Manufacturing | OEM Service Offered；Design Service Offered |
| Product Price Range | Average |
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Can End/Tab Stock
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT or L/C
- Min Order Qty:
- 10 Tons m.t.
- Supply Capability:
- 8000 Tons Per Month 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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