High Quality Wholesale Roll Aluminum Coil Cap Lid

High Quality Wholesale Roll Aluminum Coil Cap Lid

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Loading Port:: Shanghai

Payment Terms:: TT OR LC

Min Order Qty:: 100000 m.t.

Supply Capability:: 10000000 m.t./month

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1.Structure of Aluminum Cap Lid Description：

5182 Aluminium coil can be used for aluminum can which is a container for packaging made primarily of aluminum (BrE aluminium).It is commonly used for foods and beverages but also for products such as oil, chemicals, and

other liquids.Most aluminum cans are made of two pieces. The bottom and body are "drawn" or "drawn and ironed" from a flat plate or shallow cup. After filling, the can "end" is sealed onto the top of the can. Aluminum cans are often made with recycled aluminum; approximately 68% of a standard North

American can is recycled aluminum.

2.Main Features of the Aluminum Cap Lid：

1)light weight
2)easily and economically recycled
3)superior barrier qualities
4)good formability

3.Aluminum Cap Lid Image:

Aluminum Cap Lid with Wholesale Price and High Quality

4. Aluminium Can Lid Specification:

Alloy	Temper	Thickness	Width	Prepainting
A5052,A5182	H19,H18,H16(H49,H48,H46)	0.23~0.60mm	<1550mm< span="">	EPOXY, PPG
Inner Diameter	Outside Diameter	MOQ	Application	Coil Weight
405,505,605mm	<1500mm< span="">	10 MT	Can Cover/Tab	<5

5.FAQ:

1) How about your quality?
Quality is priority! Every worker keeps the QC from the very beginning to the very end, Quality control department especially responsible for quality checking in each process.

2) How about the delievery time?
About 30-45 days

3) What is your payment terms?
TT or LC

Q: How to sell the super hard 5083aluminum alloy and 5083 aluminum coil?: Among the alloy which cannot endure heat treatment, 5083 aluminum alloy, a kind of high magnesium alloy, has the properties of intensity, machinability, anti-corrosion, electric-arc weldability and aesthetic after anodizing. The main element of 5083 alloy being magnesium, it is endowed with corrosion resistance, weldablility and moderate intensity, thus applicable to maritime areas such as ships, and cars, airplane weldments, metro light rail, and pressure vessel (such as liquid tank truck, refrigerated truck, refrigerated container), refrigerating equipment, television tower, drilling equipment, transport facility, missile parts, armor and so on.

Q: Can aluminum coils be used for automotive heat shields?: Yes, aluminum coils can be used for automotive heat shields. Aluminum is a commonly used material for heat shields due to its excellent thermal conductivity and high melting point. It is lightweight and has good corrosion resistance, making it ideal for automotive applications. Aluminum coils can be easily formed into the desired shape and provide effective heat insulation, protecting sensitive components from excessive heat generated by the engine or exhaust system. Additionally, aluminum is cost-effective and readily available, making it a popular choice for automotive heat shields.

Q: Are there any certifications or standards for aluminum coils?: Certifications and standards exist for aluminum coils, ensuring their quality and performance. The Aluminum Association's Certification Program is widely recognized as the most prominent certification for aluminum coils. This program guarantees that the coils meet the specific standards and requirements established by the association. Moreover, multiple organizations such as ASTM International, ASME, and ISO have set various standards and specifications governing the manufacturing and performance of aluminum coils. These standards encompass crucial aspects like the coils' chemical composition, mechanical properties, and dimensional tolerances, guaranteeing compliance with industry requirements.

Q: What are the common surface treatments applied to aluminum coils?: The common surface treatments applied to aluminum coils include anodizing, painting, and powder coating.

Q: Can aluminum coils be anodized?: Yes, aluminum coils can be anodized. Anodizing is an electrochemical process that enhances the natural oxide layer on the surface of aluminum, making it thicker, more durable, and resistant to corrosion. This process is commonly used for aluminum sheets, plates, and coils. Anodizing can be performed on both flat and formed aluminum coils, providing them with a range of attractive colors and finishes. The anodized coating also improves the aluminum's ability to accept paint and adhesives, making it a popular choice for various applications such as architectural cladding, automotive trim, and electronic components.

Q: What are the common surface repair methods for aluminum coils?: Common surface repair methods for aluminum coils include sanding, buffing, and polishing. Sanding is used to remove surface imperfections and smooth out any rough areas. Buffing involves using a buffing wheel and compound to restore the shine and luster of the aluminum surface. Polishing is done using a polishing compound or aluminum polish to further enhance the appearance and create a protective barrier against corrosion.

Q: Can aluminum coils be used in the production of sporting goods?: Yes, aluminum coils can be used in the production of sporting goods. Aluminum is lightweight, durable, and corrosion-resistant, making it suitable for various sports equipment like baseball bats, tennis rackets, golf clubs, and even bicycles. The use of aluminum coils allows manufacturers to create high-quality and high-performance sporting goods.

Q: Are aluminum coils suitable for electrical insulation?: No, aluminum coils are not suitable for electrical insulation as aluminum is a conductor of electricity, meaning it allows the flow of electric current rather than insulating it.

Q: Can aluminum coils be used in the production of aircraft fuel tanks?: Yes, aluminum coils can be used in the production of aircraft fuel tanks. Aluminum is a commonly used material in the aerospace industry due to its lightweight, strong, and corrosion-resistant properties. It is an ideal choice for fuel tanks as it can effectively withstand the harsh conditions and requirements of aircraft operations.

Q: Can aluminum coils be used in high-humidity environments?: Indeed, high-humidity environments can accommodate the use of aluminum coils. Due to its corrosion-resistant nature, aluminum proves to be a fitting material for areas with elevated humidity levels. The formation of a natural oxide layer on the aluminum surface acts as a safeguard against moisture, effectively warding off rust and corrosion. Hence, aluminum coils are widely favored for HVAC systems, as they encounter regular exposure to moisture and humidity. Moreover, the lightweight, durable, and exceptional heat transfer properties of aluminum coils render them an optimum selection for a multitude of industrial and commercial applications in high-humidity settings.

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