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Aluminium Coil  or Aluminum Sheet Supplier RAYIWELL MFG can supply Aluminum plate refering to the aluminum material with a thickness of more than 0.2mm to less than 500mm, a width of more than 200mm, and a length of less than 16m. With the progress of large equipment, there are more aluminum plates that can be as wide as 600mm). Aluminum plate refers to a rectangular plate processed by rolling aluminum ingots, which is divided into pure aluminum plate, alloy aluminum plate, thin aluminum plate, medium-thick aluminum plate, and patterned aluminum plate.

Grade 3003 Aluminum sheet offers a range of desirable properties, making it a popular choice for various applications. Its corrosion resistance, formability, and thermal conductivity make it suitable for roofing, cladding, heat exchangers, packaging, and HVAC systems. With its lightweight nature, cost-effectiveness, and recyclability, grade 3003 provides an excellent solution for industries seeking durable and sustainable materials.

Aluminium is a versatile material widely used in various industries due to its excellent properties, including its lightweight, corrosion resistance, and high thermal conductivity. Among the different aluminum grades available, grade 3003 is a popular choice for coil applications. In this article, we will explore the properties, applications, and advantages of aluminium coil grade 3003.

Properties of Aluminum Coil Grade 3003:
Aluminum coil grade 3003 belongs to the 3xxx series aluminum alloy, which is composed of aluminum, manganese, and a small percentage of copper. The addition of manganese enhances the strength and corrosion resistance of the alloy, making it suitable for a wide range of applications. Some key properties of aluminum coil grade 3003 include:

1. High Corrosion Resistance: Grade 3003 exhibits excellent resistance to atmospheric corrosion, making it ideal for outdoor applications.

2. Good Formability: The alloy has good formability, allowing it to be easily shaped into various forms such as coils, sheets, and plates.

3. Weldability: Aluminum coil grade 3003 can be easily welded using common methods such as MIG and TIG welding, making it suitable for fabrication processes.

4. Excellent Thermal Conductivity: The alloy offers high thermal conductivity, allowing for efficient heat transfer in heat exchangers and other thermal applications.

Applications of Aluminium Coil Grade 3003:
Due to its favorable properties, aluminum coil grade 3003 finds applications in various industries. Some common applications include:

1. Roofing and Cladding: The corrosion resistance and formability of grade 3003 make it an excellent choice for roofing and cladding applications, especially in areas prone to harsh weather conditions.

2. Heat Exchangers: The high thermal conductivity of grade 3003 makes it suitable for use in heat exchangers, where efficient heat transfer is crucial.

3. Food and Beverage Packaging: The alloy’s corrosion resistance and non-toxic nature make it a preferred choice for manufacturing food and beverage packaging materials such as cans, lids, and foils.

4. HVAC Systems: Aluminum coil grade 3003 is widely used in HVAC systems for its corrosion resistance and formability, making it suitable for manufacturing air conditioning coils and fins.

Aluminium Coil Aluminum Plate Sheet Supplier RAYIWELL MFG / RUIYI can offer aluminum sheet grade below

1000 series:1050,1060,1070,1080,1100,1145,1200,1235, etc.

2000 series:2014,2017,2018,2024,2025,2219, 2219,2618a etc.

3000 series:3003,3004,3102,3104,3105,3005, etc.

4000 series:4032,4043, 4017, etc

5000 series: 5005,5052,5454,5754,5083,5086,5182,5082, etc.

6000 series:6061,6063,6262,6101, etc

7000 series:7072,7075,7003 etc

8000 series: 8011, etc.

Temper of aluminum sheet: O, H, W, F, T

H:H12, H14, H16, H18, H19, H22, H24, H26, H32, H34, H111, H112, H114, H116

T: T0-T651

Size of aluminum sheet




Mother coil: CC or DC

Weight: About 2mt per pallet for general size

MOQ: 5ton per size

Protection: paper inter layer, white film, blue film, black-white film, micro bound film, according to your requirement.

Surface: clean and smooth, no bright speck, corrosion, oil, slotted, etc.

Standard product: GBT3880, JIS4000, EN485, ASTM-B209

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