3105 aluminum coil

Thickness (mm) : 0.2-8
Width (mm) : 100-2650
Tensile strength : 115-150 Mpa
Yield strength : 55-90 Mpa

3105 aluminum coil is a popular material used in a variety of industries due to its excellent properties, including high strength, good formability, and outstanding corrosion resistance. Here is a detailed product description of 3105 aluminum coil.

Composition and Properties

3105 aluminum coil is a wrought aluminum alloy that belongs to the 3000 series of aluminum-manganese alloys. It has an aluminum content of 98.5%, a manganese content of 0.3%, and a small amount of magnesium, which gives it its excellent properties. It has a high strength-to-weight ratio, which makes it ideal for use in applications that require lightweight materials. Additionally, it has excellent formability, making it easy to work with in a variety of fabrication processes, including rolling, bending, and stamping. 3105 aluminum coil also has excellent corrosion resistance, making it ideal for use in outdoor applications.

3105 aluminium coils

Advantages of 3105 aluminum coil

High strength-to-weight ratio: 3105 aluminum coil is lightweight yet strong, making it an ideal choice for applications that require both strength and lightweight materials.

Excellent formability: 3105 aluminum coil can be easily formed into a variety of shapes, making it an ideal choice for applications that require complex shapes or designs.

Outstanding corrosion resistance: 3105 aluminum coil has excellent corrosion resistance, making it ideal for use in outdoor applications where it will be exposed to harsh weather conditions.

Good weldability: 3105 aluminum coil is easy to weld, making it an ideal choice for applications that require welding.

Good machinability: 3105 aluminum coil can be easily machined, making it an ideal choice for applications that require precise machining.

Application of 3105 aluminum coil

Building and construction: 3105 aluminum coil is commonly used in building and construction applications, including roofing, siding, gutters, and downspouts. Its high strength-to-weight ratio and corrosion resistance make it an ideal choice for these applications.

Transportation: The transportation industry uses 3105 aluminum coil for a variety of applications, including truck and trailer bodies, fuel tanks, and components for railcars and buses. Its high strength and lightweight properties make it an ideal choice for these applications.

Packaging: 3105 aluminum coil is also used in the packaging industry, particularly for the production of beverage cans. Its excellent formability and corrosion resistance make it an ideal choice for this application.

Electrical and electronics: The electrical and electronics industry uses 3105 aluminum coil for the production of components such as heat sinks, enclosures, and wiring. Its excellent thermal conductivity and electrical conductivity make it an ideal choice for these applications.

General fabrication: 3105 aluminum coil is widely used in general fabrication applications, including signs, nameplates, and decorative trim. Its excellent formability makes it easy to work with, and its corrosion resistance ensures that it will maintain its appearance over time.

3105 aluminum coil
Parameter Value
Alloy 3105
Temper H12, H14, H16, H18, H22, H24, H26, H28, H32, H34, H36, H38
Thickness 0.2mm-8mm
Width 100mm-2650mm
Length Customized
Tensile strength 115-150 MPa
Yield strength 55-90 MPa
Elongation 15-20%
Density 2.73 g/cm³
Melting point 647-657°C
Thermal conductivity 167 W/m-K
Electrical conductivity 40-45% IACS
Weldability Excellent
Machinability Good
Corrosion resistance Excellent

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