Characteristics and Applications of AL6061 Aluminum Alloy

Characteristics and Applications of AL6061 Aluminum Alloy

SYX is a supplier and manufacturer of Aluminum and Non-ferrous Metals. Our product range includes A383 die-cast aluminum, A384, Aluminum 6182, Al6082, and Alsi10mnmg. We can provide these in any size and there’s no minimum order quantity (MOQ).

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 AL6061 Aluminum Alloy


1.Certification:TS 16949/ISO9001/SGS/RoHs
2.Price:3~5usd per kg
4.Nice after-sale service and on time delivery

Detail Information
Material  AL6061 Aluminum Alloy
Size any size
Finish raw-material


Advantage No Moq,
Application Prototype,CNC machining
Payment terms T/T ,credit card
Lead-time 7 days
Packaging Inner plastic bag, outer carton box, and advised by customer
Certification TS 16949、ISO9001、SGS、RoHs



Aluminum alloy 6061, commonly referred to as AL6061, is a precipitation-hardened alloy that contains major elements such as magnesium and silicon. Combining excellent mechanical properties and a well-balanced combination of good corrosion resistance, weldability, and formability, AL6061 is a favorite choice for various applications across several industries.

Physical Properties:

One of the most significant characteristics of AL6061 is its exceptional fatigue strength, which is of considerable importance in applications where components are subject to repeated stress. Furthermore, it displays good machinability, facilitating intricate designs and cuts. It also exhibits remarkable resistance against corrosion, especially in marine environments, making it suitable for a wide array of applications.

In terms of physical properties, AL6061 offers a density of 2.7g/cm^3, a melting point of approximately 585°C, and a tensile strength in the range of 124-290 MPa, depending on the specific heat treatment applied. Additionally, AL6061 offers excellent thermal conductivity, further extending its range of applications.


AL6061’s wide array of properties enables it to serve numerous industries. Its high fatigue strength and excellent machinability have made it popular in the aerospace industry, where it’s used in the manufacture of aircraft and spaceship components.

In the automotive industry, AL6061 is used for parts like frames and fittings due to its balance between strength, weight, and resistance to harsh conditions. The alloy’s malleability and machinability have also led to its extensive use in the construction of high-speed railway cars.

For the construction industry, AL6061 is used in the production of building and structural components, such as scaffolding, due to its excellent strength-to-weight ratio. It is also a common material in shipbuilding, particularly for small boats, due to its excellent resistance to saltwater corrosion.

Finally, due to its excellent thermal and electrical conductivity, AL6061 is widely used in electronics, often found in the casings of high-end audio-video equipment and heat sinks that help cool electronic components.


AL6061 aluminum alloy has established itself as an essential material in various industries due to its excellent properties such as high fatigue strength, excellent corrosion resistance, and superb machinability. As technology advances, the demand for this versatile material is expected to continue rising, further underlining the importance of AL6061 in shaping the future of numerous industries.

SYX LTD is one of the World’s leader in aluminum material, Metal rapid prototyping ,Aluminium Die Casting , Zinc Die Cast China ,Magnesium Diecast , Precision Cnc Machining ,Die Casting dies,Assembly/Oem extrusion-aluminium.

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